The four American astronauts aboard the ISS, including the Boeing Starliner crew, spoke to USA TODAY in an exclusive interview Tuesday.

NASA’s two stuck astronauts took their first spacewalk together Thursday, exiting the International Space Station almost ...

National Aeronautics and Space Administration (NASA) astronaut Sunita Williams has set a new record for spacewalking, ...

NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore have been on the International Space Station since June, ...

NASA's two stranded astronauts conducted their first spacewalk together Thursday, stepping outside the International Space Station.

NASA's two stuck astronauts are taking their first spacewalk together, exiting the International Space Station almost eight ...

"Williams surpassed former NASA astronaut Peggy Whitson’s record for total spacewalking time by a female astronaut. Williams now has 62 hours, 6 minutes of total spacewalk time, fourth on NASA’s ...

NASA astronauts Suni Williams and Butch Wilmore were able to remove a stuck radio communications unit on a record-setting ...

President Donald Trump asked SpaceX Founder Elon Musk to bring astronauts Butch Wilmore and Suni Williams back to Earth, ...

Through amateur — or “ham”— radio communication, sixth graders at Pine View spoke to an astronaut aboard the International ...

Photo: Alamy President Donald Trump called on SpaceX leader Elon Musk to “go get” two American astronauts who have been stuck on the International Space Station. Trump shared the challenge to Musk in ...

Space Station Commander Sunita Williams' voice orbited through crackling static to greet nearly 200 excited students of Pine View School.