NASA astronaut Don Pettit and two cosmonaut colleagues will return to Earth from the International Space Station (ISS) on ...

NASA astronaut Don Pettit celebrated his 70th birthday returning from a 220-day mission on the International Space Station.

NASA’s Suni Williams and Butch Wilmore have returned to Earth from a weeklong mission at the International Space Station that turned into an unexpectedly extended stay.

NASA's stuck astronauts are heading home now that a replacement crew has arrived at the International Space Station.

Blue Origin's all-female 11-minute flight on April 14 reminds us that there's a long line of women who have been making ...

Two NASA astronauts who had been in space for more than nine months in what was supposed to be an eight-day-long trip are ...

Butch Wilmore and Suni Williams returned to Earth earlier this month after unexpectedly spending nine months on the ...

Jonny Kim, who was selected as a NASA astronaut in 2017, arrived Tuesday morning at the International Space Station after ...

NASA astronauts Suni Williams and Butch Wilmore are speaking out for the first time on Monday after a nine-month stretch of being "stuck" on the International Space Station.

Weill Cornell Medicine professor Dr. Christopher Mason and former astronaut Jose M. Hernandez shared their expectations for how the stranded NASA astronauts will readjust to Earth.

A corner of the internet appears to believe that Suni Williams returned to Earth with dark hair despite it being gray while ...

NASA photographer Josh Valcarcel captured Zena Cardman in a pose evocative of one of the first female astronaut's portraits.