A five-person committee within the Trump transition team is mulling over policy suggestions that represent major changes to ...

Former NASA astronaut Leroy Chiao reported metallic orbs about three feet wide, passed within 20 feet of his plane without warning from air traffic control. Former NASA astronaut Leroy Chiao has ...

Nasa said Williams, Wilmore, another Nasa astronaut Nick Hague, and Russian astronaut Aleksandr Gorbunov would return to Earth following the arrival of Nasa’s SpaceX Crew-10 whose arrival to the ISS ...

On December 17, NASA’s Johnson Space Centre shared a heartwarming photo of Williams and astronaut Don Pettit. The pair, donning Santa hats, posed cheerfully inside the ISS's Columbus laboratory ...

Correction: During this segment, we misnamed the National Business Aviation Association. The transcript has been updated. We regret the error. A pair of NASA ...

Two NASA astronauts who flew up to the International Space Station in a Boeing Starliner capsule for a round trip that was supposed to last just over a week will be stuck in space for closer to a ...

Indian-origin astronaut Sunita Williams' return from the International Space Station (ISS) has been delayed once again. Ms Williams, 59, will now touch down on Earth after March next year.

The astronauts stayed behind because the capsule, plagued with thruster failures and helium leaks, was too risky for them to ride back in as ITV News' Cari Davies reports NASA's stranded ...

Outgoing NASA Administrator ... with President-Elect Donald Trump will help ensure NASA receives the funding needed to support a robust agenda, including returning U.S. astronauts to the moon.

Two NASA astronauts who have been stuck in space since June have had their return flight pushed back again, after what was supposed to be an eight-day trip. The agency said it expected Sunita ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. NASA has announced ...