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

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

Posts by President Trump and Elon Musk roiled the space community, raising the prospect of an earlier-than-planned return for the Starliner crew.

Stranded NASA astronauts Suni Williams and Butch Wilmore conducted a spacewalk outside of the International Space Center on Thursday for maintenance.

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

28 with just two crew members aboard — NASA's Nick Hague and cosmonaut Alexander Gorbunov — leaving two seats available for Wilmore and Williams. NASA opted to carry out a normal long-duration ...

It will be NASA astronauts Butch Wilmore and Suni Williams performing the spacewalk, who gained worldwide fame after traveling to the space station on a Boeing Starliner spacecraft on what was ...

28 with just two crew members aboard — NASA's Nick Hague and cosmonaut Alexander Gorbunov — leaving two seats available for Wilmore and Williams. NASA opted to carry out a normal long-duration ...