NPR News: Colossal Biosciences breeds controversy while trying to revive mammoths

Colossal Biosciences breeds controversy while trying to revive mammoths
A Texas biotech company is trying to bring mammoths and other extinct creatures back to life. The science is as intriguing as the ethical questions are thorny.

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Blowing Stellar Bubbles

For the first time, a young, Sun-like star has been caught red-handed blowing bubbles in the galaxy, by astronomers using NASA’s Chandra X-ray Observatory. The bubble – called an “astrosphere” – completely surrounds the juvenile star in this image released on Feb. 23, 2026. Winds from the star’s surface are blowing up the bubble and […]

March 3, 2026 at 07:00PM
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I Am Artemis: Paul Boehm

Listen to this audio excerpt from Paul Boehm, Orion crew support and thermal systems functional area manager: As the Artemis II astronauts fly around the Moon, they’ll rely on systems inside the Orion spacecraft to live, work, and keep them safe during their mission. At NASA’s Johnson Space Center in Houston, Paul Boehm, crew support and […]

March 3, 2026 at 07:00PM
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NASA, OPM Launch NASA Force to Recruit Top Talent for US Space Program

The U.S. Office of Personnel Management (OPM) and NASA announced NASA Force on Wednesday, a dedicated talent track within the US Tech Force initiative designed to recruit and deploy the nation’s top engineers and technologists to support America’s space program. NASA Force will identify and place high-impact technical talent into mission-critical roles supporting NASA’s exploration, […]

March 3, 2026 at 07:00PM
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US-French Satellite Takes Stock of World’s River Water

Rivers rise and fall throughout the year, but by how much? Perhaps less than previously thought, according to new data from the SWOT mission. Hidden riverbed contours are also emerging. In a first, a space mission led by NASA and France has tracked Earth’s rivers swelling and shrinking from month to month over the course […]

March 3, 2026 at 07:00PM
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Searching for Selenite

Oklahoma’s Salt Plains National Wildlife Refuge attracts rare and diverse species—and enthusiasts looking for a distinct type of crystallized gypsum.

March 3, 2026 at 07:00PM
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Curiosity Blog, Sols 4818-4824: Thinking Out of the Boxwork

Written by Ashley Stroupe, Operations Systems Engineer at NASA’s Jet Propulsion Laboratory Earth planning date: Friday, Feb. 27, 2026 This week we had three planning sessions, exploring the eastern side of the boxwork unit. As a Rover Planner on Monday, I worked on the arm and drive activities, while on Friday I served as the […]

March 2, 2026 at 07:00PM
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