How NASA astronaut maintained her health - a look at her fitness routine that included resistance training, cardio, and yoga ...

Did Sunita Williams age faster in space? NASA astronaut's sunken chin in recent photos sparks concern over the effects of ...

Sunita "Suni" Williams had an unexpectedly long stay at the International Space Station after her capsule malfunctioned.

McCaleb, who co-founded the cryptocurrency exchange Mt. Gox in 2010, Ripple in 2011, and then Stellar in 2014, is now ...

NASA astronauts Suni Williams and Butch Wilmore have finally returned home. They'll find their bodies changed after ...

Butch Wilmore didn’t credit technology, NASA engineers, or even Elon Musk for his rescue, saying it was his faith that ...

NASA’s James Webb Telescope captured direct images of gas giants in HR 8799, revealing their carbon dioxide-rich atmospheres.

NASA astronauts Butch Wilmore and Suni Williams arrived back on Earth on Tuesday after living in space for a longer-than-expected nine months. How much did they get paid?

Butch Wilmore and Suni Williams left the International Space Station after nine months in space, checking out with two other ...

Previous studies have also demonstrated potential links between space travel and an increase in oxidative stress, which experts have suggested contributes to aging and, in turn, graying hair. However, ...

Astronauts Barry “Butch” Wilmore and Suni Williams returned home safely on March 18 after being stranded on the International ...

Suni Williams and Butch Wilmore might find that they're taller than they were before their mission to the International Space ...