Scientists are trying to find a solution to microgravity-induced vision changes to ensure future long-duration space ...

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

The robotic arm delivered NASA astronaut Suni Williams to a worksite during a record-breaking spacewalk at the International ...

Sunita “Suni” Williams and Barry “Butch” Wilmore, who have spent an unexpected eight months on the International Space ...

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

Suni Williams surpasses the most time by a woman on EVA during a spacewalk with Butch Wilmore outside the International Space ...

"NASA and SpaceX are expeditiously working to safely return the agency’s SpaceX Crew-9 astronauts Suni Williams and Butch ...

Breaking down international borders on the ISS For astronauts who shed their Earthly bounds, the borders that divide nations seem to vanish. In the USA TODAY interview, the Americans on the the ...

Williams and Wilmore both arrived at the ISS last June, aboard the first crewed test flight of Boeing's Starliner spacecraft.

Sunita Williams and Barry 'Butch' Wilmore have been stranded in the International Space Station since June last year ...

NASA ‘s Marshall Space Flight Center hosted four astronauts on Jan. 29 at the Marshall Activities Building 4316.

ISRO astronaut Shubhanshu Shukla will become the first Indian to fly to the ISS aboard a SpaceX Dragon spacecraft on Axiom ...