NEEDHAM - Massachusetts native and astronaut Suni Williams said she's "trying to remember what it's like to walk" after being stuck in space for almost seven months. Williams on Monday was ...

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

Get Instant Summarized Text (Gist) Prolonged space missions lead to significant changes in astronauts' eyes, with over 70% experiencing spaceflight-associated neuro-ocular syndrome (SANS). Key ...

Nicole Stott is the latest astronaut to lend her autograph to the Space Hipsters Signature Edition series of "signed" patches. A former NASA astronaut who has made it her mission to promote the ...

NASA and SpaceX are working together to bring astronauts Sunita Williams and Butch Wilmore back to Earth sooner than planned. Originally set for late March or April, their return has been moved to ...

There it goes. OK. At the 3 hour and 50 minute mark of today's spacewalk, NASA astronauts Butch Wilmore and Sunny Williams successfully removed the radio frequency group off of the external ...

The Maha Kumbh in Uttar Pradesh's Prayagraj has not only drawn millions of devotees but has also caught the eye of astronauts. NASA astronaut Don Pettit, aboard the International Space Station ...

Two weeks after U.S. President Donald Trump ordered Elon Musk to “go get” astronauts Suni Williams and Butch Wilmore, NASA has announced the pair will likely arrive back on Earth a little ...

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