Saturday, August 31, 2024

NPR News: Some microbes in your microwave are radiation-resistant. Instant cleaning can help

Some microbes in your microwave are radiation-resistant. Instant cleaning can help
NPR's Scott Simon speaks with microbiologist Manuel Porcar about his new research on radiation-resistant microbes that could live in your microwave.

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NPR News: Too hot for trout: Why some anglers are rethinking their approach to fly fishing

Too hot for trout: Why some anglers are rethinking their approach to fly fishing
As Western Montana's blue-ribbon trout waters warm due to climate change, anglers are increasingly wrestling with the ethics of their sport.

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NPR News: Too hot for trout: Why some anglers are rethinking their approach to fly fishing

Too hot for trout: Why some anglers are rethinking their approach to fly fishing
As Western Montana's blue-ribbon trout waters warm due to climate change, anglers are increasingly wrestling with the ethics of their sport.

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Friday, August 30, 2024

T-38 Flyover of Artemis I on Launch Pad

NASA’s T-38 jets fly in formation above the Space Launch System rocket on Launch Pad 39B at NASA’s Kennedy Space Center. Aircraft designations and passengers:901: Chris Condon / Astronaut Zena Cardman.902: Astronaut Candidate Nicole Ayers / Astronaut Christina Koch.903: Canadian Space Agency Astronaut Jeremy Hansen / Astronaut Drew Morgan.904: Chief Astronaut Reid Wiseman / Astronaut […]

August 30, 2024
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NPR News: An empty Boeing Starliner is set to return next week, while its crew stays in space

An empty Boeing Starliner is set to return next week, while its crew stays in space
An empty Boeing Starliner is scheduled to return from the International Space Station in early September. It will fly home autonomously while its crew remains in space until February.

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NASA’s SpaceX Crew-9 Changes Ahead of September Launch

NASA astronaut Nick Hague and Roscosmos cosmonaut Aleksandr Gorbunov will launch no earlier than Tuesday, Sept. 24, on the agency’s SpaceX Crew-9 mission to the International Space Station. NASA astronauts Zena Cardman and Stephanie Wilson, previously announced as crewmates, are eligible for reassignment on a future mission.  Hague and Gorbunov will fly to the space […]

August 30, 2024
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Hubble Zooms into the Rosy Tendrils of Andromeda

Clusters of stars set the interstellar medium ablaze in the Andromeda Galaxy about 2.5 million light-years away. Also known as M31, Andromeda is the Milky Way’s closest major galaxy. It measures approximately 152,000 light-years across and, with almost the same mass as our home galaxy, is headed for a collision with the Milky Way in […]

August 30, 2024
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25 Years Strong: NASA’s Student Launch Competition Accepting 2025 Proposals

By Wayne Smith NASA’s Student Launch competition kicks off its 25th year with the release of the 2025 handbook, detailing how teams can submit proposals by Wednesday, Sept. 11, for the event scheduled next spring near NASA’s Marshall Space Flight Center in Huntsville, Alabama. Student Launch is an annual competition challenging middle school, high school, […]

August 30, 2024
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NPR News: A newly mapped underwater mountain could be home to 20 new species

A newly mapped underwater mountain could be home to 20 new species
Researchers who led the 28-day expedition along the nearly 2-mile tall seamount hope the discoveries made will inform future policies safeguarding the understudied, high-seas region.

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NPR News: How listening to the sounds of insects can help detect agricultural pests

How listening to the sounds of insects can help detect agricultural pests
From Indonesia to Wisconsin, farmers all over the world struggle with a huge problem: pests. On top of that, it's tough for farmers to identify where exactly they have the pests and when. Reporter Lina Tran from NPR member station WUWM in Milwaukee joins host Emily Kwong to tell the story of how researchers in the Midwest are inventing new forms of pest detection that involve eavesdropping on the world of insects. Plus, hear what aphid slurping sounds like. If you liked this episode, check out behind-the-scenes photos of Insect Eavesdropper experiments in Lina's digital story! Interested in hearing more insect news? Email us at shortwave@npr.org.

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Thursday, August 29, 2024

NPR News: When birds build nests, they're also building a culture

When birds build nests, they're also building a culture
Nest-building isn’t just instinct. Birds can learn from others, letting groups within one species develop their own distinctive nest-building traditions.

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Aaron Vigil Helps Give SASS to Roman Space Telescope

The stars in the big Wyoming skies inspired Aaron Vigil as a child to dream big. Today, he’s a mechanical engineer working on the Solar Array Sun Shield (SASS) for the Nancy Grace Roman Space Telescope at Goddard. Name: Aaron VigilTitle: Mechanical EngineerFormal Job Classification: Aerospace Technology, Flight StructuresOrganization: Mechanical Engineering, Engineering and Technology Directorate (Code […]

August 29, 2024
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NASA JPL Developing Underwater Robots to Venture Deep Below Polar Ice

Called IceNode, the project envisions a fleet of autonomous robots that would help determine the melt rate of ice shelves. On a remote patch of the windy, frozen Beaufort Sea north of Alaska, engineers from NASA’s Jet Propulsion Laboratory in Southern California huddled together, peering down a narrow hole in a thick layer of sea […]

August 29, 2024
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NASA’s Roman Space Telescope to Investigate Galactic Fossils

The universe is a dynamic, ever-changing place where galaxies are dancing, merging together, and shifting appearance. Unfortunately, because these changes take millions or billions of years, telescopes can only provide snapshots, squeezed into a human lifetime. However, galaxies leave behind clues to their history and how they came to be. NASA’s upcoming Nancy Grace Roman […]

August 29, 2024
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Bring NASA Into Your Classroom This Fall Through Virtual Experiences

Explore the universe this fall without leaving your classroom through live virtual engagements with NASA space and aviation experts. NASA is offering a new lineup of stellar virtual experiences to spark STEM excitement and connect students with the agency’s missions, science, careers, and more. The virtual engagements, managed by NASA’s Next Gen STEM project, are […]

August 29, 2024
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Hubble Observes An Oddly Organized Satellite

Andromeda III is one of at least 13 dwarf satellite galaxies in orbit around the Andromeda galaxy, or Messier 31, the Milky Way’s closest grand spiral galactic neighbor. Andromeda III is a faint, spheroidal collection of old, reddish stars that appears devoid of new star formation and younger stars. In fact, Andromeda III seems to […]

August 29, 2024
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Sols 4289-4290: From Discovery Pinnacle to Kings Canyon and Back Again

Earth planning date: Wednesday, Aug. 28 2024 We are back … almost, anyways. Today’s parking location is very close to where we parked on sol 4253, and in an area near one of the previous contact science targets “Discovery Pinnacle.” You can read in this blog post that most of the team, this blogger included, […]

August 29, 2024
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Wednesday, August 28, 2024

NASA Assigns Astronaut Jonny Kim to First Space Station Mission

During his first mission to the International Space Station, NASA astronaut Jonny Kim will serve as a flight engineer and member of the upcoming Expedition 72/73 crew. Kim will launch on the Roscosmos Soyuz MS-27 spacecraft in March 2025, accompanied by Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritsky. The trio will spend approximately eight months […]

August 28, 2024
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NASA, SpaceX Extend US Media Deadline for Crew-9 Launch to Station

NASA is extending U.S. media accreditation for the launch of the agency’s ninth rotational mission of a SpaceX Falcon 9 rocket and Dragon spacecraft that will carry astronauts to the International Space Station. This mission is part of NASA’s Commercial Crew Program. The application period for U.S. media and U.S. citizens representing international media organizations […]

August 28, 2024
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15 Years Ago: STS-128 Delivers Cargo to Enable Six-Person Space Station Crew

On Aug. 28, 2009, space shuttle Discovery began its 37th trip into space. The 17A mission to the International Space Station was the 30th shuttle flight to the orbiting lab. During the 14-day mission, the seven-member STS-128 crew worked with Expedition 20, the first six-person crew aboard the station, during nine days of docked operations. […]

August 28, 2024
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NASA Discovers a Long-Sought Global Electric Field on Earth

An international team of scientists has successfully measured a planet-wide electric field thought to be as fundamental to Earth as its gravity and magnetic fields. Known as the ambipolar electric field, scientists first hypothesized over 60 years ago that it drove atmospheric escape above Earth’s North and South Poles. Measurements from a suborbital rocket have confirmed the existence of the ambipolar field and quantified its strength, revealing its role in driving atmospheric escape and shaping our ionosphere — a layer of the upper atmosphere — more broadly. The paper was published today in the journal Nature.

August 28, 2024
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NPR News: Matching dinosaur prints were found an ocean apart in Africa and South America

Matching dinosaur prints were found an ocean apart in Africa and South America
A group of scientists say in new research that matching dinosaur tracks found in modern-day Brazil and Cameroon were made 120 million years ago in an area that once connected the two continents.

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Hubble Traces Star Formation in a Nearby Nebula

NGC 261 blooms a brilliant ruby red against a myriad of stars in this new image from NASA’s Hubble Space Telescope. Discovered on Sept. 5, 1826 by Scottish astronomer James Dunlop, this nebula is located in one of the Milky Way’s closest galactic companions, the Small Magellanic Cloud (SMC). The ionized gas blazing from within […]

August 28, 2024
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NPR News: The physics behind a very annoying thing that could ever happen to you: a paper cut

The physics behind a very annoying thing that could ever happen to you: a paper cut
Scientists have figured out why paper cuts hurt so much. Kaare Jensen, associate professor of physics at the Technical University of Denmark, explains.

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Sols 4287-4288: Back on the Road

Earth planning date: Monday, Aug. 26, 2024 Today’s planning day was a good example of how our team comes together to make quick decisions based on new information and science priorities. The original intent of today’s plan was to perform contact science on some interesting bright-toned rubbly rocks in our workspace, seen in the image […]

August 28, 2024
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NPR News: Here's what's missing from the invasive species narrative

Here's what's missing from the invasive species narrative
At first glance, the whole narrative of aquatic invasive species may seem straightforward: A bad non-native species comes into a new ecosystem and overruns good native species. But the truth? It's a little more complicated. To tear down everything we thought we knew about invasive species and construct a more nuanced picture, host Emily Kwong talks to experts Ian Pfingsten, who works on the United States Geological Survey's Nonindigenous Aquatic Species Database, and Nicholas Reo, a Canada Excellence Research Chair in Coastal Relationalities and Regeneration. Check out episode where we get into the annual python challenge we referenced in this episode. Have a favorite invasive species or one you really can't stand? Email us at shortwave@npr.org — we'd love to hear your take!

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NPR News: Here's what's missing from the invasive species narrative

Here's what's missing from the invasive species narrative
At first glance, the whole narrative of aquatic invasive species may seem straightforward: A bad non-native species comes into a new ecosystem and overruns good native species. But the truth? It's a little more complicated. To tear down everything we thought we knew about invasive species and construct a more nuanced picture, host Emily Kwong talks to experts Ian Pfingsten, who works on the United States Geological Survey's Nonindigenous Aquatic Species Database, and Nicholas Reo, a Canada Excellence Research Chair in Coastal Relationalities and Regeneration. Check out episode where we get into the annual python challenge we referenced in this episode. Have a favorite invasive species or one you really can't stand? Email us at shortwave@npr.org — we'd love to hear your take!

Read more on NPR

Tuesday, August 27, 2024

NASA’s Europa Clipper Gets Set of Super-Size Solar Arrays

The largest spacecraft NASA has ever built for planetary exploration just got its ‘wings’ — massive solar arrays to power it on the journey to Jupiter’s icy moon Europa. NASA’s Europa Clipper spacecraft recently got outfitted with a set of enormous solar arrays at the agency’s Kennedy Space Center in Florida. Each measuring about 46½ […]

August 27, 2024
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40 Years Ago: President Reagan Announces Teacher in Space Project

On Aug. 27, 1984, President Ronald W. Reagan announced the Teacher in Space project as part of NASA’s Space Flight Participant Program to expand the space shuttle experience to a wider set of private citizens who would communicate the experience to the public. From 11,000 teacher applicants, each of the 50 states and territories selected […]

August 27, 2024
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Hubble Pinpoints a Dim, Starry Mini-galaxy

A glittering collection of stars shines against a background of much more distant galaxies in this view from NASA’s Hubble Space Telescope of the Pegasus Dwarf spheroidal galaxy, also known as Andromeda VI.  The Andromeda galaxy, also known as Messier 31, is the Milky Way’s closest grand spiral galaxy neighbor, and is host to at […]

August 27, 2024
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Wizards Behind the Curtain: Johnson’s Administrative Team Makes Missions Possible

For every NASA astronaut who serves as a public face of human spaceflight, there are thousands of people working behind the scenes to make the agency’s missions a success. Even the smallest tasks impact NASA’s ability to explore and innovate for the benefit of humanity. The team of administrative assistants and secretaries who work at […]

August 27, 2024
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NPR News: Preserving humanity in the age of robots

Preserving humanity in the age of robots
Human beings are hardwired for social connection – so much so that we think of even the most basic objects as having feelings or experiences. (Yup, we're talking to you, Roomba owners!) Social robots add a layer to this. They're designed to make us feel like they're our friends. They can do things like care for children, the elderly or act as partners. But there's a darker side to them, too. They may encourage us to opt out of authentic, real-life connections, making us feel more isolated. Today on the show, host Regina G. Barber explores the duality of social robots with Eve Herold, author of the book Robots and the People Who Love Them. Curious about other innovations in technology? Email us at shortwave@npr.org.

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Monday, August 26, 2024

DETAIL OPPORTUNITY: NASA OFFICE OF THE GENERAL COUNSEL

The National Aeronautics and Space Administration (NASA) seeks applicants interested in six to twelve month reimbursable details with the Office of General Counsel (OGC).  Applicants must be current Federal Employees. Applicants should receive the approval of their supervisor before applying. Consisting of a Headquarters Office and nine Center-level legal offices, NASA OGC provides advice and […]

August 26, 2024
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NASA Seeks Input for Astrobee Free-flying Space Robots

NASA is seeking input from American companies for the operation and use of a system of free-flying robots aboard the International Space Station as the agency continues to foster scientific, educational, and technological developments in low Earth orbit for the benefit of all. The colorful, cube-shaped robots – named “Bumble,” “Honey,” and “Queen” – are […]

August 26, 2024
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NASA Develops Pod to Help Autonomous Aircraft Operators 

For self-flying aircraft to take to the skies, they need to learn about their environments to avoid hazards. NASA aeronautics researchers recently developed a camera pod with sensors to help with this challenge by advancing computer vision for autonomous aviation.   This pod is called the Airborne Instrumentation for Real-world Video of Urban Environments (AIRVUE). It […]

August 26, 2024
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NASA Invites Public Input on Low Earth Orbit Microgravity Strategy

As NASA and its partners continue to conduct groundbreaking research aboard the International Space Station, the agency announced Monday it is seeking U.S. industry, academia, international partners, and other stakeholders’ feedback on newly developed goals and objectives that will help guide the next generation of human presence in low Earth orbit. “From the very beginning, […]

August 26, 2024
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Solar Panels for NASA’s Roman Space Telescope Pass Key Tests

NASA’s Nancy Grace Roman Space Telescope’s Solar Array Sun Shield has successfully completed recent tests, signaling that the assembly is on track to be completed on schedule. The panels are designed to power and shade the observatory, enabling all the mission’s observations and helping keep the instruments cool. The Roman team has two sets of […]

August 26, 2024
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Hubble Captures Unique Ultraviolet View of a Spectacular Star Cluster

Roughly 210,000 light-years away, the Small Magellanic Cloud (SMC) is one of our Milky Way galaxy’s closest neighbors. In fact, this small galaxy is one of the Milky Way’s “satellite” galaxies, which orbit our home spiral galaxy. Nested within the SMC is this spectacular star cluster, known as NGC 346. Its hot stars unleash a […]

August 26, 2024
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NPR News: The first commercial spacewalk will be conducted later this week

The first commercial spacewalk will be conducted later this week
Four astronauts aboard a SpaceX capsule will attempt the historic private spacewalk. It's a high-risk operation with lots that could go wrong, but with a potentially great view.

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NPR News: These ants quietly took over Manhattan — and they're not stopping there

These ants quietly took over Manhattan — and they're not stopping there
New York: The city that never sleeps, the concrete jungle where dreams are made of and more recently ... home to a mysterious ant spreading across the city — before continuing across metropolitan and even state lines. NPR science correspondent Nell Greenfieldboyce joins host Regina G. Barber to trace the MahattAnts' takeover, explain why they're an interesting invasive species case study. Plus, how everyday people can get involved in research efforts to learn more about these critters. Read more of Nell's ManhattAnt story here. And if you like this story, check out our story on ant amputation! Interested in hearing more animal news? Email us at shortwave@npr.org.

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Sunday, August 25, 2024

NPR News: In Palau, residents are divided on easing fishing restrictions

In Palau, residents are divided on easing fishing restrictions
Palau made history a decade ago when it closed off 80% of its oceans to any kind of fishing. A proposal to open up some of its marine sanctuary to fishing has divided residents on how best to protect the oceans around the Pacific nation.

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NPR News: In Palau, residents are divided on easing fishing restrictions

In Palau, residents are divided on easing fishing restrictions
Palau made history a decade ago when it closed off 80% of its oceans to any kind of fishing. A proposal to open up some of its marine sanctuary to fishing has divided residents on how best to protect the oceans around the Pacific nation.

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Saturday, August 24, 2024

NPR News: NASA will bring stranded astronauts back on SpaceX — not Boeing's Starliner

NASA will bring stranded astronauts back on SpaceX — not Boeing's Starliner
NASA had been weighing whether it would be safe enough to return two astronauts to Earth on Boeing's Starliner.

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The Making of Our Alien Earth: The Undersea Volcanoes of Santorini, Greece

The following expedition marks the third installment of NASA Astrobiology’s fieldwork series, the newly rebranded Our Alien Earth, streaming on NASA+. Check out all three episodes following teams of astrobiologists from the lava fields of Holuhraun, Iceland, to the Isua Greenstone Belt of Greenland, and finally, the undersea volcanoes of Santorini, Greece. And stay tuned […]

August 24, 2024
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NASA Decides to Bring Starliner Spacecraft Back to Earth Without Crew 

NASA will return Boeing’s Starliner to Earth without astronauts Butch Wilmore and Suni Williams aboard the spacecraft, the agency announced Saturday. The uncrewed return allows NASA and Boeing to continue gathering testing data on Starliner during its upcoming flight home, while also not accepting more risk than necessary for its crew. Wilmore and Williams, who […]

August 24, 2024
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NPR News: NASA won't bring astronauts home in Boeing's Starliner

NASA won't bring astronauts home in Boeing's Starliner
Boeing's troubled Starliner remains docked at the International Space Station as NASA decides it is too risky to bring the astronauts home on the spacecraft. The two astronauts will return in February.

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NPR News: NASA's long-awaited decision on Starliner is imminent

NASA's long-awaited decision on Starliner is imminent
Boeing's troubled Starliner remains docked at the International Space Station as NASA determines how and when to send its astronauts back. Now, the agency is poised to announce its decision.

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Friday, August 23, 2024

First Look at Hybrid Electric Research Aircraft 

In a special unveiling ceremony on Aug. 22, 2024, the public received a first look at magniX’s Dash 7 aircraft that will serve as a testbed for sustainable aviation research with NASA’s Electrified Powertrain Flight Demonstration (EPFD) project.  Hosted by magniX at King County International Airport, commonly known as Boeing Field, in Seattle, Washington, leaders […]

August 23, 2024
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NASA Funds Studies to Support Crew Performance on Long-Duration Missions

NASA is funding 11 new studies to better understand how to best support the health and performance of crew members during long-duration spaceflight missions. The awardees will complete the studies on Earth without the need for samples and data from astronauts. Together, the studies will help measure physiological and psychological responses to physical and mental […]

August 23, 2024
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NPR News: Sphen, partner in a same-sex penguin couple, dies — and a colony sings

Sphen, partner in a same-sex penguin couple, dies — and a colony sings
When Magic saw Sphen's body, "he immediately started singing," and other penguins joined in, Renee Howell, the aquarium's penguin keeper, told Australia's ABC broadcaster.

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NASA Shares Asteroid Bennu Sample in Exchange with JAXA

As part of an asteroid sample exchange, NASA has transferred to JAXA (Japan Aerospace Exploration Agency) a portion of the asteroid Bennu sample collected by the agency’s OSIRIS-REx mission. The sample was officially handed over by NASA officials during a ceremony on Aug. 22 at JAXA’s Sagamihara, Japan, campus. This asteroid sample transfer follows the […]

August 23, 2024
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NASA Astronauts Wilmore, Williams’ Space Station Science Highlights

Since the start of International Space Station operations more than two decades ago, crews have lived and worked in microgravity to conduct an array of research that benefits life on Earth and future space exploration missions, and perform operational tasks to keep the state-of-the-art scientific lab in its highest-operating condition. The space station has seen […]

August 23, 2024
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Preguntas frecuentes: Estado del retorno de la prueba de vuelo tripulado Boeing de la NASA

Read the article in English here. Los astronautas de la NASA Butch Wilmore y Suni Williams llegaron al laboratorio orbital el 6 de junio a bordo de la nave Boeing Starliner tras despegar el 5 de junio del Complejo de Lanzamiento Espacial-41 de la Estación Espacial de Cabo Cañaveral, en Florida. Durante el vuelo de Starliner […]

August 23, 2024
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Hubble Reaches a Lonely Light in the Dark

A splatter of stars glows faintly at almost 3 million light-years away in this new image from NASA’s Hubble Space Telescope. Known as the Tucana Dwarf for lying in the constellation Tucana, this dwarf galaxy contains a loose bundle of aging stars at the far edge of the Local Group, an aggregation of galaxies including […]

August 23, 2024
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NPR News: A lithium mine in Serbia could rev up Europe's e-vehicles, but opposition is fierce

A lithium mine in Serbia could rev up Europe's e-vehicles, but opposition is fierce
A proposed lithium mine in Serbia is spurring protests over its potential impact on the environment. The mineral is in high demand because it’s crucial for the batteries that run electric vehicles.

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NPR News: A lithium mine in Serbia could rev up Europe's e-vehicles, but opposition is fierce

A lithium mine in Serbia could rev up Europe's e-vehicles, but opposition is fierce
A proposed lithium mine in Serbia is spurring protests over its potential impact on the environment. The mineral is in high demand because it’s crucial for the batteries that run electric vehicles.

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Thursday, August 22, 2024

NASA Moves Artemis II Rocket Adapter, Prepares for Shipment

NASA rolled out a key piece of space flight hardware for the SLS (Space Launch System) rocket for the first crewed mission of NASA’s Artemis campaign from Marshall Space Flight Center in Huntsville, Alabama, on Wednesday, Aug. 21 for shipment to the agency’s Kennedy Space Center in Florida. The cone-shaped launch vehicle stage adapter connects […]

August 22, 2024
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Hubble Finds Structure in an Unstructured Galaxy

This NASA Hubble Space Telescope image features the nearby dwarf irregular galaxy Leo A, located some 2.6 million light-years away. The relatively open distribution of stars in this diminutive galaxy allows light from distant background galaxies to shine through. Astronomers study dwarf galaxies like Leo A because they are numerous and may offer clues to […]

August 22, 2024
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Update on NASA Wallops Aircraft and Airfield Operations

The NASA Aircraft Management Advisory Board (AMAB), which manages the agency’s aircraft fleet, has decided to relocate the agency’s P-3 aircraft at Wallops to Langley Research Center. The decision is part of a long-running, NASA-wide aircraft enterprise-management activity to consolidate the aircraft fleet where feasible and achieve greater operational efficiencies while reducing our infrastructure footprint. […]

August 22, 2024
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Gateway: Energizing Exploration

Discover the cutting-edge technology powering Gateway, humanity's first lunar space station.

August 22, 2024
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NPR News: Climate change to get its moment in the sun at Democratic convention on Thursday

Climate change to get its moment in the sun at Democratic convention on Thursday
Climate change and energy policy is slated to be one of the topics that Democrats focus on as they make their pitch to mobilize the party for Vice President Kamala Harris.

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NPR News: Climate change to get its moment in the sun at Democratic convention on Thursday

Climate change to get its moment in the sun at Democratic convention on Thursday
Climate change and energy policy is slated to be one of the topics that Democrats focus on as they make their pitch to mobilize the party for Vice President Kamala Harris.

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Wednesday, August 21, 2024

Copernicus Trajectory Design and Optimization System

Copernicus, a generalized spacecraft trajectory design and optimization system, is capable of solving a wide range of trajectory problems such as planet or moon centered trajectories, libration point trajectories, planet-moon transfers and tours, and all types of interplanetary and asteroid/comet missions. Latest News Development The Copernicus Project started at the University of Texas at Austin […]

August 21, 2024
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Talented Teams Tackle Toasty Planet

Exoplanets, look out! Two NASA-funded teams of amateur astronomers are tracking you with their backyard telescopes.  These two teams, called UNITE (UNISTELLAR Network Investigating TESS Exoplanets) and Exoplanet Watch, have combined forces to confirm a new planetary discovery—a toasty “warm Jupiter”.   “I pinch myself every day when I recall that I have made a meaningful scientific contribution to astronomy […]

August 21, 2024
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How Students Learn to Fly NASA’s IXPE Spacecraft

The large wall monitor displaying a countdown shows 17 seconds when Amelia “Mia” De Herrera-Schnering tells her teammates “We have AOS,” meaning “acquisition of signal.” “Copy that, thank you,” Alexander Pichler replies. The two are now in contact with NASA’s IXPE (Imaging X-Ray Polarimeter Explorer) spacecraft, transmitting science data from IXPE to a ground station […]

August 21, 2024
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August 2024 Supermoon Rises Near NASA Marshall

A super blue Moon rises over Huntsville, Alabama, home to NASA’s Marshall Space Flight Center and the U.S. Space and Rocket Center, Aug. 19. Visible through Wednesday, Aug. 21, the full Moon is both a supermoon and a Blue Moon. As the Moon reaches its closest approach to Earth, the Moon looks larger in the […]

August 21, 2024
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Hubble Peers Into the Center of a Star-forming Powerhouse

This view from NASA’s Hubble Space Telescope plunges into the center of spiral galaxy Messier 33 (M33), also known as the Triangulum Galaxy.  Located within the triangle-shaped constellation Triangulum and about half the size of our Milky Way galaxy, M33 is the third-largest member of our Local Group of galaxies after the Andromeda galaxy (M31) […]

August 21, 2024
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NPR News: The CDC says COVID is endemic. That doesn't mean the danger is past

The CDC says COVID is endemic. That doesn't mean the danger is past
U.S. health officials now say COVID-19 is an endemic disease. That means it's here to stay – circulating fairly regularly like the flu. Even though that changes how public health officials think about managing the virus, they say it doesn't mean being less cautious or vigilant during surges, like the current one this summer. COVID still poses significant risks for older individuals and those with underlying conditions — and anyone who gets COVID is at risk of developing long COVID. NPR science correspondent Rob Stein reported this story. Read Rob's full story here. Interested in hearing more COVID or health news? Email us at shortwave@npr.org.

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Tuesday, August 20, 2024

Tyler Parsotan Takes a Long Look at the Transient Universe with NASA’s Swift

Through a nonlinear path to success, research astrophysicist Tyler Parsotan discovers transformational science using Swift’s observations.  Name: Tyler ParsotanFormal Job Classification: Research astrophysicistOrganization: Astroparticle Physics Laboratory (Code 661), Astrophysics Science Division, Sciences and Exploration Directorate  What do you do and what is most interesting about your role here at Goddard?  I help operate the Burst Alert […]

August 20, 2024
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55 Years Ago: Apollo 11 Astronauts End Quarantine, Feted from Coast to Coast

On Aug. 10, 1969, Apollo 11 astronauts Neil A. Armstrong, Michael Collins, and Edwin E. “Buzz” Aldrin completed their 21-day quarantine after returning from the Moon. The historic nature of their mission resulted in a very busy postflight schedule for Armstrong, Collins, and Aldrin, starting with celebrations in New York, Chicago, Los Angeles, and Houston. […]

August 20, 2024
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Sols 4280-4281: Last Call at Kings Canyon

Earth planning date: Monday, Aug. 19, 2024 Curiosity successfully completed the drill sequence at the Kings Canyon site within the Gediz Vallis channel. Today was a smooth planning day as we decided to stay put for sols 4280 and 4281 to obtain APXS data of the drill tailings (the crushed rock removed from the drill hole) before […]

August 20, 2024
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Hubble Examines a Possible Relic

This NASA Hubble Space Telescope image captures the dwarf irregular galaxy UGC 4879 or VV124. As this image illustrates, Hubble’s high resolution can detect individual stars, even in the densest parts of the galaxy. This allows astronomers to better determine the galaxy’s distance, and the composition and age of its stars. UGC 4879 is an […]

August 20, 2024
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NPR News: Civilian Polaris Dawn spacewalk mission is set to launch next week

Civilian Polaris Dawn spacewalk mission is set to launch next week
The planned spacewalk -- a first for a private mission -- will rely on simply opening the spacecraft’s door.

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NPR News: Where did Earth's moon come from? And other moon mysteries

Where did Earth's moon come from? And other moon mysteries
All summer long, we've been on a 10-episode odyssey through the changing universe (check out the series). We've covered planets, stars, life in space and even the possible ends of the universe. But there was one big set of objects that we skipped over: moons. So now we're back, with a special guest appearance from Radiolab's Latif Nasser, to talk about yes, our moon — and the many moons and quasi-moons beyond it. Where did our Moon come from? How many moons are out there? What's this "quasi-moon" of which we speak and why is it "dancing" around space? Also, Latif tells us about Radiolab's contest to name a quasi-moon. Read all the details and submit a name here! Lunar questions or otherwise celestial musings you think we should cover? We'd love to hear about it! You can reach us by emailing shortwave@npr.org.

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Monday, August 19, 2024

NPR News: A new Alzheimer's study suggests where you live can affect the odds of a diagnosis

A new Alzheimer's study suggests where you live can affect the odds of a diagnosis
Researchers found diagnosis rates varied depending on location — with parts of the Great Plains and Southwest seeing fewer dementia cases than predicted.

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NASA CubeSats Launch as Commercial Rideshares

A pair of CubeSats from NASA’s Pathfinder Technology Demonstrator, or PTD, series lifted off on SpaceX’s Transporter-11 rideshare mission at 11:56 a.m. PDT Friday, August 16, from Vandenburg Space Force Base in California. The two small satellites, PTD-4 and PTD-R, will help advance NASA’s efforts to validate novel technologies and increase small spacecraft capabilities in […]

August 19, 2024
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Hubble Spots Billowing Bubbles of Stellar Floss

A bubbling region of stars both old and new lies some 160,000 light-years away in the constellation Dorado. This complex cluster of emission nebulae is known as N11, and was discovered by American astronomer and NASA astronaut Karl Gordon Henize in 1956. NASA’s Hubble Space Telescope brings a new image of the cluster in the […]

August 19, 2024
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At Work and Beyond, NASA Employees Find Joy in Aviation

The first “A” in NASA stands for aeronautics. Glenn Research Center in Cleveland is just one of several NASA centers conducting revolutionary research to make flight cleaner, safer, and quieter. But an interest in flying goes beyond the professional for many at NASA. Meet a handful of NASA Glenn employees who have a personal connection […]

August 19, 2024
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NPR News: What to know about Monday's blue supermoon

What to know about Monday's blue supermoon
The next blue supermoon will not happen until 2032, but supermoons occur more frequently.

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NPR News: Monday night's supermoon is the first of 4 supermoons in a row

Monday night's supermoon is the first of 4 supermoons in a row
The next three supermoons will be Sept. 18, Oct. 17, and Nov. 15.

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NPR News: Transforming braille education could help millions of visually impaired Americans

Transforming braille education could help millions of visually impaired Americans
For blind and low vision adults, the ability to read braille can be life-changing. Braille literacy is directly linked to higher rates of academic success and better employment outcomes for them. But there's a problem. The U.S. is facing a national shortage of qualified braille teachers and there's a lack of scientific research around braille overall. An interdisciplinary team led by linguist Robert Englebretson wants to change that. Read some of the team's work here: - Englebretson R, Holbrook MC, Fischer-Baum S. A position paper on researching braille in the cognitive sciences: decentering the sighted norm. Applied Psycholinguistics. 2023. - Englebretson, R., Holbrook, M.C., Treiman, R. et al. The primacy of morphology in English braille spelling: an analysis of bridging contractions. Morphology. 2024. Interested in hearing more linguistics stories? Email us at shortwave@npr.org.

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Sunday, August 18, 2024

Merging Art and Analysis: The Collaborative Efforts Behind NASA Johnson’s Visual Legacy  

In the heart of NASA’s Johnson Space Center in Houston, a team of photographers, imagery acquisition specialists, analytic scientists, and graphic designers work together to create visual narratives that capture the defining moments of space exploration with creativity and precision.  From the Apollo missions to the Artemis campaign, these images, videos, and graphics chronicle NASA’s […]

August 19, 2024
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NPR News: A 13,600-year-old mastodon skull is unearthed in an Iowa creek

A 13,600-year-old mastodon skull is unearthed in an Iowa creek
The University of Iowa’s Office of the State Archaeologist said a 12-day excavation yielded “several mastodon bones,” primarily from the skull. Mastodons are distant cousins of elephants.

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Saturday, August 17, 2024

NPR News: Some bats eat a ton of sugar and have no health woes. Are there lessons for diabetes?

Some bats eat a ton of sugar and have no health woes. Are there lessons for diabetes?
Bats are able to consume an extraordinary amount of sugar with no ill effects. Scientists are trying to learn more about how bats do it — and whether humans can learn from their sugar response.

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NPR News: What to know about the 'slapped cheek' virus uptick in the U.S.

What to know about the 'slapped cheek' virus uptick in the U.S.
Most healthy people have either no symptoms or flu-like symptoms from a parvovirus B19 infection, but it can lead to serious complications for certain groups of people.

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Friday, August 16, 2024

NPR News: Giant panda Ying Ying gives birth to twins

Giant panda Ying Ying gives birth to twins
The giant panda Ying Ying in Hong Kong is now the mother of twins. The theme park where she lives said the birth is a “true rarity” — because Ying Ying is the world’s oldest first-time panda mom.

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The Macroeconomics of Space Symposium 

Join OTPS and NASA’s Agency Chief Economist at the Macroeconomics of Space Symposium on September 5, 2024

August 16, 2024
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Rescuers at the Ready at NASA’s Kennedy Space Center 

If there’s an emergency at the launch pad during a launch countdown, there’s a special team engineers at Kennedy Space Center teams can call on – the Pad Rescue team. Trained to quickly rescue personnel at the launch pad and take them to safety in the event of an unlikely emergency, NASA’s Pad Rescue team at […]

August 16, 2024
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Rings and Things

The subject of this NASA/ESA Hubble Space Telescope image is situated in the Perseus Cluster, also known as Abell 426, 320 million light-years from Earth. It’s a barred spiral galaxy known as MCG+07-07-072, seen here among a number of photobombing stars that are much closer to Earth than it is. MCG+07-07-072 has quite an unusual shape for a spiral galaxy, […]

August 16, 2024
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NASA-Funded Research Institute Selects New Class of Space Health Fellows

The NASA-funded Translational Research Institute for Space Health (TRISH) announced its selections for the institute’s 2024 postdoctoral fellowship, a space health program intended to launch the careers of a new generation of researchers tackling various challenges involved with human space exploration. The program supports early-career scientists pursuing research with the potential to reduce the health […]

August 16, 2024
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Kansas Students to Hear from NASA Astronauts Aboard Station

Students from Topeka, Kansas, will have the opportunity Wednesday, Aug. 21, to have NASA astronauts Matthew Dominick and Tracy C. Dyson answer their prerecorded questions aboard the International Space Station. The 20-minute space-to-Earth call with students from Mose J. Whitson Elementary, Most Pure Heart Catholic School, and Aviation Explorers Post 8, will stream live at […]

August 16, 2024
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Hubble Rings in a New Galactic View

The subject of this NASA/ESA Hubble Space Telescope image is situated in the Perseus Cluster, also known as Abell 426, 320 million light-years from Earth. It’s a barred spiral galaxy known as MCG+07-07-072, seen here among a number of photobombing stars that are much closer to Earth than it is. MCG+07-07-072 has quite an unusual shape for a […]

August 16, 2024
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NPR News: Water treaty between Mexico and U.S. faces biggest test in 80 years

Water treaty between Mexico and U.S. faces biggest test in 80 years
The water-sharing systems between Mexico and the U.S. are facing one of the biggest tests in their 80-year history after Mexico has fallen behind on billions of gallons of water deliveries.

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NPR News: To save wild crocodiles in Australia, scientists gave them food poisoning

To save wild crocodiles in Australia, scientists gave them food poisoning
Freshwater crocodiles die every year in Australia from eating poisonous cane toads that humans introduced to the continent. Now scientists have found a way to teach the crocs to avoid the toxic toads.

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Thursday, August 15, 2024

NPR News: To heal the Gulf of Mexico's dead zone, we have to look north to Midwest farms

To heal the Gulf of Mexico's dead zone, we have to look north to Midwest farms
There’s a massive area in the Gulf of Mexico that’s so low in oxygen, aquatic life can’t survive there. Many say it’s mainly from excessive fertilizer that runs off from Midwestern farms.

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São Francisco’s Colorful Palette

This Dec. 27, 2023 image of the São Francisco River in southeast Brazil showcases the range of vibrant colors in the area including blues, reds, greens, and yellows. Much of the unvegetated land, such as unplanted fields and unpaved roads, appears in bright shades of red and yellow. This coloration comes from the underlying clays […]

August 15, 2024
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NASA Selects 5 New Roman Technology Fellows in Astrophysics

NASA has awarded Nancy Grace Roman Technology Fellowships (RTF) to five early-career researchers in astrophysics for the class of 2023.  The program will support the advancement of their ideas for new technologies to further the exploration of the universe.  This annual fellowship gives researchers the opportunity to develop the skills necessary to become principal investigators […]

August 15, 2024
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NASA Citizen Scientists Spot Object Moving 1 Million Miles Per Hour

Most familiar stars peacefully orbit the center of the Milky Way. But citizen scientists working on NASA’s Backyard Worlds: Planet 9 project have helped discover an object moving so fast that it will escape the Milky Way’s gravity and shoot into intergalactic space. This hypervelocity object is the first such object found with the mass similar to or […]

August 15, 2024
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NPR News: Researchers say they've found the surprising source of a key piece of Stonehenge

Researchers say they've found the surprising source of a key piece of Stonehenge
Researchers may have solved a Stonehenge mystery — and raised another. They say its central Altar Stone somehow got to England from Scotland, hundreds of miles farther away than originally thought.

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The Summer Triangle’s Hidden Treasures

With the Summer Triangle high in the sky, it’s a great time to lie back, relax, and explore some of its hidden treasures: the small constellations of Vulpecula, Sagitta, and Delphinus!

August 15, 2024
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Mental Well-Being in Space

Science in Space: August 2024 Life on the International Space Station is quite different from life on the ground. Crew members experience multiple sunrises and sunsets each day, spend their time in a confined space, have packed schedules, and deal with microgravity. These and other conditions during spaceflight can negatively affect the performance and well-being […]

August 15, 2024
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Wednesday, August 14, 2024

The Marshall Star for August 14, 2024

Marshall Director Joseph Pelfrey Addresses Space and Missile Defense Symposium NASA Marshall Space Flight Center Director Joseph Pelfrey gives a keynote address during the 2024 Space and Missile Defense Symposium on Aug. 8 at the Von Braun Center in downtown Huntsville. Pelfrey shared updates on programs and projects that Marshall is leading for the agency, […]

August 14, 2024
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NASA Invites Media to Watch Artemis II Rocket Adapter Roll Out

To mark progress toward the first crewed flight test around the Moon in more than 50 years for the benefit of humanity, NASA will welcome media Wednesday, Aug. 21, to see a key adapter for the agency’s SLS (Space Launch System) rocket at its Marshall Space Flight Center in Huntsville, Alabama. The cone-shaped launch vehicle […]

August 14, 2024
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A Practiced Escape

In preparation for NASA’s Artemis II crewed mission, teams at the agency’s Kennedy Space Center in Florida practice getting out of the emergency escape, or egress, basket on Aug. 9, 2024. The baskets, similar to gondolas on ski lifts, are used in the case of a pad abort emergency to enable astronauts and other pad […]

August 14, 2024
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NASA Telescopes Work Out Black Hole’s Snack Schedule

By using new data from NASA’s Chandra X-ray Observatory and Neil Gehrels Swift Observatory as well as ESA’s XMM-Newton, a team of researchers have made important headway in understanding how — and when — a supermassive black hole obtains and then consumes material, as described in our latest press release. This artist’s impression shows a […]

August 14, 2024
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Winners of NASA’s Power to Explore Student Challenge Tour NASA’s Glenn Research Center and Meet NASA Engineers

The three grand prize winners of NASA’s third Power to Explore Challenge visited the NASA’s Glenn Research Center in Cleveland, OH on August 8 to learn about the people and technologies that power NASA missions.

August 14, 2024
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55 Years Ago: NASA Group 7 Astronaut Selection

On Aug. 14, 1969, NASA announced the selection of seven new astronauts. The Group 7 astronauts consisted of pilots transferred from the Manned Orbital Laboratory (MOL) Program canceled two months earlier. The MOL, a joint project of the U.S. Air Force (USAF) and the National Reconnaissance Office, sought to obtain high-resolution photographic imagery of America’s […]

August 14, 2024
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Tuesday, August 13, 2024

NASA to Provide Crew Flight Test Status Update

NASA will host a media teleconference at 1 p.m. EDT, Wednesday, Aug. 14, to provide an update on the agency’s Boeing Crew Flight Test. Mission managers continue to evaluate the Starliner spacecraft’s readiness in advance of decisional meetings no earlier than next week regarding the return of NASA astronauts Butch Wilmore and Suni Williams. Audio […]

August 13, 2024
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NASA Challenge Seeks ‘Cooler’ Solutions for Deep Space Exploration

NASA’s Human Lander Challenge, or HuLC, is now open and accepting submissions for its second year. As NASA aims to return astronauts to the Moon through its Artemis campaign in preparation for future missions to Mars, the agency is seeking ideas from college and university students for evolved supercold, or cryogenic, propellant applications for human […]

August 13, 2024
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Primary Instrument for Roman Space Telescope Arrives at NASA Goddard

The primary instrument for NASA’s Nancy Grace Roman Space Telescope is a sophisticated camera that will survey the cosmos from the outskirts of our solar system all the way out to the edge of the observable universe. Called the Wide Field Instrument, it was recently delivered to the agency’s Goddard Space Flight Center in Greenbelt, […]

August 13, 2024
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NASA’s X-59 Progresses Through Tests on the Path to Flight

The team preparing NASA’s X-59 continues through testing in preparation for the quiet supersonic aircraft to make its first flight. This includes a trio of important structural tests and critical inspections on the path to flight. The X-59 is an experimental plane that will fly faster than the speed of sound without a loud sonic […]

August 13, 2024
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Community Celebrates NASA’s Logo at Science Center

Over 4,300 visitors joined in the fun to commemorate the 65th birthday of NASA’s iconic logo on July 15 at Great Lakes Science Center (GLSC) in downtown Cleveland.  The birthday celebration featured a cake-cutting ceremony and special NASA activities throughout the day, including presentations from NASA’s Glenn Research Center photographers and videographers, a talk from a […]

August 13, 2024
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New TEMPO Cosmic Data Story Makes Air Quality Data Publicly Available

On May 30th, 2024, NASA and the Center for Astrophysics | Harvard & Smithsonian announced the public release of “high-quality, near real-time air quality data” from NASA’s TEMPO (Tropospheric Emissions: Monitoring of Pollution) mission. The NASA Science Activation program’s Cosmic Data Stories team, led by Harvard University in Cambridge, MA, has since released a new […]

August 13, 2024
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NASA Demonstrates ‘Ultra-Cool’ Quantum Sensor for First Time in Space

Future space missions could use quantum technology to track water on Earth, explore the composition of moons and other planets, or probe mysterious cosmic phenomena. NASA’s Cold Atom Lab, a first-of-its-kind facility aboard the International Space Station, has taken another step toward revolutionizing how quantum science can be used in space. Members of the science […]

August 13, 2024
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Monday, August 12, 2024

Station Science Top News: August 9, 2024

Researchers tested a treatment on cartilage and bone tissue cultures subjected to compressive impact injury and found differences in the metabolites and proteins released by cells in space and on Earth along with partial improvement in both gravity conditions. The findings suggest the treatment is safe and could help ensure the health of crew members on future […]

August 12, 2024
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Webb Sees Gassy Baby Stars

NASA’s James Webb Space Telescope has captured a phenomenon for the very first time. The bright red streaks at top left of this June 20, 2024, image are aligned protostar outflows – jets of gas from newborn stars that all slant in the same direction. This image supports astronomers’ assumption that as clouds collapse to […]

August 12, 2024
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The Next Full Moon is a Supermoon Blue Moon

The Next Full Moon is a Supermoon, a Blue Moon; the Sturgeon Moon; the Red, Corn, Green Corn, Barley, Herb, Grain, or Dog Moon; Raksha Bandhan or Rakhi Purnima; and Tu B’Av. 

August 12, 2024
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NASA to Provide Coverage of Progress 89 Launch, Space Station Docking

NASA will provide live launch and docking coverage of a Roscosmos cargo spacecraft delivering nearly three tons of food, fuel, and supplies to the Expedition 71 crew aboard the International Space Station. The unpiloted Progress 89 spacecraft is scheduled to launch at 11:20 p.m. EDT, Wednesday, Aug. 14 (8:20 a.m. Baikonur time, Thursday, Aug. 15), […]

August 12, 2024
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NPR News: This scientist has a bat tat and earrings. She says there's a lot to learn from bats

This scientist has a bat tat and earrings. She says there's a lot to learn from bats
Gliselle Marin joins the “Bat-a-thon,” a group of 80-some bat researchers who converge on Belize each year to study these winged mammals.

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NPR News: This scientist has a bat tat and earrings. She says there's a lot to learn from bats

This scientist has a bat tat and earrings. She says there's a lot to learn from bats
Gliselle Marin joins the “Bat-a-thon,” a group of 80-some bat researchers who converge on Belize each year to study these winged mammals.

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Earth Educators Rendezvous with Infiniscope and Tour It

At the Earth Educator’s Rendezvous, held July 15-19, 2024, NASA’s Infiniscope project from Arizona State University hosted a two-day workshop aimed at empowering Earth educators with the tools to design and build virtual tours (VTs). This hands-on session provided participants with a unique opportunity to experience first-hand how to create immersive virtual tours using Tour […]

August 12, 2024
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NPR News: This scientist has a bat tat and earrings. She says there's a lot to learn from bats

This scientist has a bat tat and earrings. She says there's a lot to learn from bats
Gliselle Marin is the only bat scientist from Belize to be part of the country's yearly “Bat-a-thon,” a confab of researchers who study the winged mammals. Analyzing bat poop is one of her priorities.

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NPR News: This Belizean scientist wants to protect her country's forests — with the help of bats

This Belizean scientist wants to protect her country's forests — with the help of bats
Gliselle Marin joins the “Bat-a-thon,” a group of 80-some bat researchers who converge on Belize each year to study these winged mammals.

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Sols 4268-4269: Admiring Kings Canyon

Earth planning date: Wednesday, Aug. 7, 2024 Curiosity is admiring our latest drill hole, “Kings Canyon.” Today’s plan is dedicated to continuing analysis of the drilled sample, including preconditioning for SAM evolved gas analysis (EGA) scheduled for the weekend. In planning today, the environmental (ENV), and the geology and mineralogy (GeoMin) theme groups planned two […]

August 12, 2024
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NPR News: To save the grizzlies, scientists are thinking like bears

To save the grizzlies, scientists are thinking like bears
Grizzly bears in the contiguous United States have been taken off — then put back on — the endangered species list twice since they were first labeled as threatened almost 50 years ago. Now, the issue is on the table again. Today, we get into the complicated science behind grizzly recovery, how humans have sliced up their habitat and what it will take to stitch that habitat back together again. Interested in more charismatic megafauna? Email shortwave@npr.org. We've love to consider covering your favorite on a future episode!

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Sunday, August 11, 2024

NPR News: 'Like something out of a horror movie': Scientists tackle invasive sea lampreys in the Great Lakes

'Like something out of a horror movie': Scientists tackle invasive sea lampreys in the Great Lakes
Invasive sea lamprey populations spiked in the Great Lakes during the pandemic. But scientists are finding new ways to keep their numbers in check.

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NPR News: The world's oldest solar calendar may have been unearthed in Turkey

The world's oldest solar calendar may have been unearthed in Turkey
Researchers say an ancient calendar discovered in southern Turkey may also memorialize a devastating comet strike that hit Earth nearly 13,000 years ago.

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Saturday, August 10, 2024

NPR News: The world's largest iceberg is stuck twirling in an ocean vortex

The world's largest iceberg is stuck twirling in an ocean vortex
Iceberg A23a — equivalent to the size of Rhode Island — has been near the South Orkney Islands since January, completing one full rotation every 24 days or so.

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NPR News: The world's largest iceberg is stuck twirling in an ocean vortex

The world's largest iceberg is stuck twirling in an ocean vortex
Iceberg A23a — equivalent to the size of Rhode Island — has been near the South Orkney Islands since January, completing one full rotation every 24 days or so.

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NPR News: Endangered red wolf population on the rebound with captive breeding program

Endangered red wolf population on the rebound with captive breeding program
Efforts to bring back the critically endangered red wolves are showing optimistic signs of some success.

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NPR News: What is an unfair advantage in sports?

What is an unfair advantage in sports?
We at Short Wave have been following all things Olympics, from the medals and new records to the ugly accusations that two women boxers aren't really women. Last year, the boxers failed gender tests, according to the International Boxing Association. The IBA claims the women have a "hormonal imbalance" that gives them women an unfair advantage. The International Olympic Committee has condemned these claims and defended the boxers' right to compete in the women's category. But this Olympics is far from the first time the gender of athletes has been questioned. NPR's Embedded podcast has a new series called Tested that gets into this history of sex testing in elite sports – in particular, track and field. In this excerpt, host Rose Eveleth digs deep on a big question: What constitutes an "unfair" advantage on the track? Listen to the full Tested series now.

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Friday, August 9, 2024

A ‘FURST’ of its Kind: Sounding Rocket Mission to Study Sun as a Star

By Jessica Barnett  From Earth, one might be tempted to view the Sun as a unique celestial object like no other, as it’s the star our home planet orbits and the one our planet relies on most for heat and light. But if you took a step back and compared the Sun to the other […]

August 09, 2024
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NASA Teams Change Brakes to Keep Artemis Crew Safe

Recently, teams with NASA’s Exploration Ground Systems (EGS) Program at the agency’s Kennedy Space Center met with engineering teams at a central Florida amusement park to share knowledge on a new braking system NASA is using for its launch pad emergency egress system for Artemis missions. “We have a new magnetic braking system for the […]

August 09, 2024
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Regina Caputo Charts the Future of High-Energy Astrophysics

Research astrophysicist Regina Caputo puzzles out how the universe works by studying the most extreme events in the cosmos. ​​Name: Regina CaputoTitle: Research Astrophysicist Organization: Astroparticle Physics Laboratory (Code 661) What do you do and what is most interesting about your role here at Goddard? I’m a research astrophysicist in the particle astrophysics lab at Goddard. […]

August 09, 2024
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The International Space Station’s “window to the world”

The cupola is a small module designed for the observation of operations outside the station such as robotic activities, the approach of vehicles, and spacewalks. Its six side windows and a direct nadir viewing window provide spectacular views of Earth and celestial objects. The windows are equipped with shutters to protect them from contamination and […]

August 09, 2024
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NASA to Launch 8 Scientific Balloons From New Mexico

NASA’s Scientific Balloon Program has kicked off its annual fall balloon campaign at the agency’s balloon launch facility in Fort Sumner, New Mexico. Eight balloon flights carrying scientific experiments and technology demonstrations are scheduled to launch from mid-August through mid-October. The flights will support 16 missions, including investigations in the fields of astrophysics, heliophysics, and […]

August 09, 2024
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Hubble Spotlights a Supernova

This NASA/ESA Hubble Space Telescope image features the galaxy LEDA 857074, located in the constellation Eridanus. LEDA 857074 is a barred spiral galaxy, with partially broken spiral arms. The image also captured a supernova, named SN 2022ADQZ, shining brightly on the right side of the galaxy’s bar. Several evolutionary paths can lead to a supernova […]

August 09, 2024
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NPR News: Baltimore officials are well aware water pollution struggles aren’t unique to Paris

Baltimore officials are well aware water pollution struggles aren’t unique to Paris
Paris spent billions to clean up the River Seine for Olympic swimming, with mixed results. Baltimore knows how difficult it can be.

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NPR News: Baltimore officials are well aware water pollution struggles aren’t unique to Paris

Baltimore officials are well aware water pollution struggles aren’t unique to Paris
Paris spent billions to clean up the River Seine for Olympic swimming, with mixed results. Baltimore knows how difficult it can be.

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NPR News: Scientists attach video cameras to sea lions to map the ocean floor

Scientists attach video cameras to sea lions to map the ocean floor
How do you study unmapped areas of the ocean and identify critical habitat for an endangered species? You include the study animal in the scientific process! Researchers from the University of Adelaide fitted endangered Australian sea lions with cameras and tracking devices to better understand where they spent their time. The information could help scientists protect critical sea lion habitat and could give researchers a new tool for mapping the ocean. Interested in more underwater science? Email us at shortwave@npr.org.

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NPR News: Who's "woman" enough: The long history of sex testing in sports

Who's "woman" enough: The long history of sex testing in sports
Why are some female athletes asked to prove her womanhood? To understand how we got here, we're bringing you episode one of Tested, a new podcast series by our play cousins over at Embedded, made in partnership with CBC in Canada.

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Thursday, August 8, 2024

Calling All Innovators: Apply for NASA’s 2025 Lunabotics Challenge

NASA invites teams from colleges, universities, as well as technical and vocational schools around the country to test their engineering skills in the 2025 Lunabotics Challenge. Applications open at 5 p.m. EDT on Friday, Sept. 6. The competition is aimed at inspiring Artemis Generation students to explore science, technology, engineering, and math (STEM) for the […]

August 08, 2024
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Sedimentary and Planetary Geologist Dr. Michael Thorpe

“I didn’t always grow up knowing that I was going to be working for NASA. It was just the way my life unfolded, and I couldn’t be more grateful and lucky to have this opportunity to be here. I think hiking is what really got me into my passion for wanting to have this outdoors […]

August 08, 2024
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How NASA Citizen Science Fuels Future Exoplanet Research

NASA’s upcoming flagship astrophysics missions, the Nancy Grace Roman Space Telescope and the Habitable Worlds Observatory, will study planets outside our solar system, known as exoplanets. Over 5,000 exoplanets have been confirmed to date — and given that scientists estimate at least one exoplanet exists for every star in the sky, the hunt has just […]

August 08, 2024
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NPR News: Do cats experience grief? New research suggests they might

Do cats experience grief? New research suggests they might
Researchers from Oakland University surveyed hundreds of cat caregivers and found that cats exhibited behaviors associated with grief after a fellow cat or dog in the household died.

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NPR News: The highly anticipated Perseid meteor shower is about to peak. Here's how to watch

The highly anticipated Perseid meteor shower is about to peak. Here's how to watch
The meteor shower creates an opportunity to sit outside at night and watch shooting stars. It's also an opportunity for researchers to do some science.

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NPR News: The highly anticipated Perseid meteor shower is about to peak. Here's how to watch

The highly anticipated Perseid meteor shower is about to peak. Here's how to watch
The meteor shower creates an opportunity to sit outside at night and watch shooting stars. It's also an opportunity for researchers to do some science.

Read more on NPR

NPR News: NASA delays next crew launch to buy time at the space station for troubled Starliner

NASA delays next crew launch to buy time at the space station for troubled Starliner
Starliner's test pilots, Butch Wilmore and Suni Williams, should have returned by mid-June. NASA is weighing its options for returning the two, including a ride home in a rival SpaceX capsule.

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Wednesday, August 7, 2024

Here’s How Curiosity’s Sky Crane Changed the Way NASA Explores Mars

Twelve years ago, NASA landed its six-wheeled science lab using a daring new technology that lowers the rover using a robotic jetpack. NASA’s Curiosity rover mission is celebrating a dozen years on the Red Planet, where the six-wheeled scientist continues to make big discoveries as it inches up the foothills of a Martian mountain. Just […]

August 07, 2024
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The Marshall Star for August 7, 2024

NASA Additive Manufacturing Project Shapes Future for Agency, Industry Rocket Makers The widespread commercial adoption of additive manufacturing technologies, commonly known as 3D printing, is no surprise to design engineers at NASA’s Marshall Space Flight Center whose research created stronger, lighter weight materials and new manufacturing processes to make rocket parts. NASA’s RAMPT (Rapid Analysis […]

August 07, 2024
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Carving Canyons

Erosion, tectonic uplift, and a human-built dam have all helped shape the Upper Lake Powell area in Utah. This astronaut photograph was acquired on July 28, 2023, with a Nikon D5 digital camera using a focal length of 1,150 millimeters. It is provided by the ISS Crew Earth Observations Facility and the Earth Science and […]

August 07, 2024
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I Am Artemis: Julia Khodabandeh

Unlike most of her friends in the 80s who covered their walls with posters of bands, Julia Khodabandeh plastered hers with posters of rockets and fighter jets. Khodabandeh’s interest in aerospace and aeronautics developed at a young age. Her parents were avid fans of the Apollo Program and were heavily invested in her education. Khodabandeh’s […]

August 07, 2024
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NPR News: The beloved Perseid meteor shower peaks next week

The beloved Perseid meteor shower peaks next week
The meteor shower creates an opportunity to sit outside at night and watch shooting stars. It's also an opportunity for researchers to do some science.

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NPR News: Can Olympic swimmers blame the pool for fewer records this year?

Can Olympic swimmers blame the pool for fewer records this year?
In the last week, we've seen swimmers diving headfirst into the 2024 Paris Olympics pool, limbs gracefully slicing through the water. And yet, world and Olympic records weren't broken at quite the rate some expected, leading many on social media to speculate: Was the pool the culprit? With the help of NPR correspondents Bill Chappell and Brian Mann, we investigate. Read Bill Chappell's full story about this here. Want us to cover the science behind more Olympic sports? Email us at shortwave@npr.org. We'd love to hear from you! Listen to Short Wave on Spotify and Apple Podcasts.

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Tuesday, August 6, 2024

Quantum Scale Sensors used to Measure Planetary Scale Magnetic Fields

Magnetic fields are everywhere in our solar system. They originate from the Sun, planets, and moons, and are carried throughout interplanetary space by solar wind. This is precisely why magnetometers—devices used to measure magnetic fields—are flown on almost all missions in space to benefit the Earth, Planetary, and Heliophysics science communities, and ultimately enrich knowledge […]

August 06, 2024
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NPR News: A whale got its turn in the spotlight on the last day of Olympic surfing

A whale got its turn in the spotlight on the last day of Olympic surfing
Kauli Vaast of Tahiti and Team USA's Caroline Marks both won gold on Monday, capping off a dramatic few days of competition that even included a brief appearance by a whale.

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NPR News: A year after Lahaina's fire, residents want to rebuild. But what about rising seas?

A year after Lahaina's fire, residents want to rebuild. But what about rising seas?
Lahaina’s extreme wildfire destroyed much of its historic waterfront. Residents are eager to rebuild, but officials are weighing whether they should, given the dangers of rising sea levels.

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NPR News: A year after Lahaina's fire, residents want to rebuild. But what about rising seas?

A year after Lahaina's fire, residents want to rebuild. But what about rising seas?
Lahaina’s extreme wildfire destroyed much of its historic waterfront. Residents are eager to rebuild, but officials are weighing whether they should, given the dangers of rising sea levels.

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NPR News: Dolce & Gabbana has a new fragrance -- and it's for dogs

Dolce & Gabbana has a new fragrance -- and it's for dogs
Dolce & Gabbana has released its first fragrance for dogs, but what smells nice to humans might not be agreeable to the pet kingdom.

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NPR News: What the "background noise of the universe" tells us about spacetime's origins

What the "background noise of the universe" tells us about spacetime's origins
The Big Bang: The moment when our universe — everything in existence — began....Right? Turns out, it's not quite that simple. Today, when scientists talk about the Big Bang, they mean a period of time – closer to an era than to a specific moment. Host Regina Barber talks with two cosmologists about the cosmic microwave background, its implications for the universe's origins and the discovery that started it all. Interested in more space science? Email us at shortwave@npr.org.

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Monday, August 5, 2024

NASA Trains Machine Learning Algorithm for Mars Sample Analysis

When a robotic rover lands on another world, scientists have a limited amount of time to collect data from the troves of explorable material, because of short mission durations and the length of time to complete complex experiments. That’s why researchers at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, are investigating the use of […]

August 05, 2024
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Low Leakage Cryogenic Disconnects for Fuel Transfer and Long-Term Storage

To enable deep space missions, the capability to transfer and store cryogenic fuels (typically liquid hydrogen, methane, and oxygen) without significant leakage over long duration missions is critical. NASA has been actively developing zero boil-off cryocooler technology to reduce storage losses. Another source of fuel loss is from leakage at the fuel disconnect used for in-space refueling. […]

August 05, 2024
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NPR News: A network dubbed the internet of animals is helping track migrating critters

A network dubbed the internet of animals is helping track migrating critters
The internet of animals, it's a global initiative to tag, track and learn about animal movement around the world.

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NASA Furthers Aeronautical Innovation Using Model-Based Systems

As NASA continues cutting-edge aeronautics research, the agency also is taking steps to make sure the benefits from these diverse technologies are greater than the sum of their parts. To tackle that challenge, NASA is using Model-Based Systems Analysis and Engineering (MBSAE). This type of engineering digitally simulates how multiple technologies could best work together […]

August 05, 2024
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NPR News: Researchers have a new idea about why fish swim in schools.

Researchers have a new idea about why fish swim in schools.
A new study suggests fish may swim together in turbulent water to conserve energy.

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NPR News: Why we need to talk about teens, social media and mental health

Why we need to talk about teens, social media and mental health
Rates of depression and anxiety have risen among teens over the last decade. Amid this ongoing mental health crisis, the American Psychological Association issued guidelines for parents to increase protection for teens online. In this encore episode, NPR science correspondent Michaeleen Doucleff looks into the data on how that change has impacted the mental health of teenagers. In her reporting, she found that the seismic shift of smartphones and social media has re-defined how teens socialize, communicate and even sleep. In 2009, about half of teens said they were using social media daily, reported psychologist Jean Twenge. And by 2022, 95% of teens said they used some social media, and about a third said they use it constantly.

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Sunday, August 4, 2024

NASA Science, Cargo Launch on 21st Northrop Grumman Mission to Station

Following a successful launch of NASA’s Northrop Grumman 21st commercial resupply mission, new scientific experiments and cargo for the agency are bound for the International Space Station. Northrop Grumman’s Cygnus spacecraft, carrying more than 8,200 pounds of supplies to the orbiting laboratory, lifted off at 11:02 a.m. EDT Sunday on a SpaceX Falcon 9 rocket […]

August 04, 2024
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NPR News: Wyoming offers to sell land to Grand Teton park -- or it could go to developers

Wyoming offers to sell land to Grand Teton park -- or it could go to developers
Wyoming lawmakers have given two years for the Grand Teton National Park to buy the Kelly Parcel for $100 million. But the pristine land has become a bargaining chip for other things too.

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NPR News: Wyoming offers to sell land to Grand Teton park -- or it could go to developers

Wyoming offers to sell land to Grand Teton park -- or it could go to developers
Wyoming lawmakers have given two years for the Grand Teton National Park to buy the Kelly Parcel for $100 million. But the pristine land has become a bargaining chip for other things too.

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NPR News: The Sunday Story: The Promise of America's Natural Gas

The Sunday Story: The Promise of America's Natural Gas
The U.S. is the largest exporter of natural gas in the world. And Louisiana's Gulf Coast is where much of America's natural gas is piped in to be liquified for export. Over the last twenty years, liquified natural gas (LNG) has been heralded as a clean and efficient "bridge fuel" for nations transitioning away from coal and oil, towards a future of renewable energy. But the promise of LNG has not reflected reality. In today's episode of The Sunday Story, WWNO reporters Halle Parker and Carlyle Calhoun talk about the impact of the LNG export industry on Louisiana's Gulf Coast. And they follow the supply chain of LNG all the way to Germany and Japan. To hear more of Halle and Carlyle's reporting on LNG, listen to their three-part series, "All Gassed Up," on the podcast Sea Change from member stations WWNO and WRKF. Part One: The Carbon Coast Part Two: The German Connection Part Three: The Sugar Daddy of LNG

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Friday, August 2, 2024

NPR News: New evidence suggests 'Screaming Woman' mummy died in pain

New evidence suggests 'Screaming Woman' mummy died in pain
The mummy is believed to be a relative of Senmut, an architect who worked during the reign of ancient Egypt’s most powerful female leader, Queen Hatshepsut. Senmut’s final years also remain a mystery.

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There Are No Imaginary Boundaries for Dr. Ariadna Farrés-Basiana

Dr. Ariadna Farrés-Basiana would look up at the sky and marvel at the immensity of space when she was younger. Now, the bounds are limitless as she helps NASA explore the expansive universe by computing the trajectories and maneuvers to get a spacecraft into space. Name: Dr. Ariadna Farrés-BasianaTitle: Astrodynamics and solar radiation pressure specialist, […]

August 02, 2024
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Celebrating NASA’s Coast Guard Astronauts on Coast Guard Day

Each Aug. 4, Coast Guard Day commemorates the founding on Aug. 4, 1790, of the U.S. Coast Guard as the Revenue-Marine by Secretary of the Treasury Alexander Hamilton. Although considered an internal event for active duty and reserve Coast Guard members, we take the opportunity of Coast Guard Day to honor the astronauts who began […]

August 02, 2024
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NASA Ames to Host Supercomputing Resources for UC Berkeley Researchers

Under a new agreement, NASA will host supercomputing resources for the University of California, Berkeley, at the agency’s Ames Research Center in California’s Silicon Valley. The agreement is part of an expanding partnership between Ames and UC Berkeley and will support the development of novel computing algorithms and software for a wide variety of scientific […]

August 02, 2024
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MESSENGER – From Setbacks to Success

The excerpts below are taken from Discovery Program oral history interviews conducted in 2009 by Dr. Susan Niebur and tell the story of the hurdles the MESSENGER (MErcury Surface, Space ENvironment, GEochemistry, and Ranging) mission team faced with the technical requirements of visiting Mercury, budget challenges, and schedule impacts —all while keeping their mission goals […]

August 02, 2024
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Thursday, August 1, 2024

NPR News: New blood tests can help diagnose Alzheimer's. Are doctors ready for what's next?

New blood tests can help diagnose Alzheimer's. Are doctors ready for what's next?
A new generation of blood tests can help diagnose Alzheimer’s disease. But many doctors don’t yet know how to use them.

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NPR News: The scramble to keep up with multiple wildfires on Colorado's Front Range

The scramble to keep up with multiple wildfires on Colorado's Front Range
At least four wildfires on Colorado's populous Front Range have caused thousands of people to evacuate and one death. None of the fires are under control and conditions are ripe for more to start.

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NPR News: The scramble to keep up with multiple wildfires on Colorado's Front Range

The scramble to keep up with multiple wildfires on Colorado's Front Range
At least four wildfires on Colorado's populous Front Range have caused thousands of people to evacuate and one death. None of the fires are under control and conditions are ripe for more to start.

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NASA Shares its SpaceX Crew-10 Assignments for Space Station Mission

As part of NASA’s SpaceX Crew-10 mission, four crew members are preparing to launch for a long-duration stay aboard the International Space Station. NASA astronauts Commander Anne McClain and Pilot Nichole Ayers, JAXA (Japan Aerospace Exploration Agency) astronaut Mission Specialist Takuya Onishi, and Roscosmos cosmonaut Mission Specialist Kirill Peskov will join astronauts at the orbiting […]

August 01, 2024
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Exploring Deep Space: NASA Announces 2025 RASC-AL Competition 

NASA has officially announced the 2025 Revolutionary Aerospace Systems Concepts – Academic Linkage (RASC-AL) competition, an initiative to fuel innovation for aerospace systems concepts, analogs, and technology prototyping through university engagement. RASC-AL, one of NASA’s longest-running student competitions, solicits concepts from the next generation of engineers and scientists to explore the future of deep space […]

August 01, 2024
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Telfer Mine, Western Australia

Landsat 9’s Operational Land Imager-2 captured this image of the open pits and ponds of Telfer Mine and the surrounding rust-colored soil on Dec. 15, 2023. The soils have a reddish tint from the iron oxides that have accumulated from millions of years of weathering. This part of Western Australia is known for being rich in natural […]

August 01, 2024
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