NASA astronauts Sunita Williams and Barry Wilmore will go on a spacewalk. The live coverage of the spacewalk will take place ...

During the Thursday spacewalk, the two astronauts, Sunita Williams and Butch Willmore, will swab the Space Station for microorganisms.

Astronauts Butch Wilmore and Suni Williams will conduct a spacewalk outside the International Space Station to swab the ...

The Expedition 72 crew has completed final preparations for a scheduled science and maintenance spacewalk on Thursday.

Jam packed issues filled with the latest cutting-edge research, technology and theories delivered in an entertaining and visually stunning way, aiming to educate and inspire readers of all ages ...

On Thursday January 30th, astronauts Suni Williams and Butch Wilmore are doing a 6.5-hour spacewalk outside the International Space Station.

While Suni Williams and Butch Wilmore’s situation is unusual, their return trip will be pretty routine, as they were already ...

NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore surely didn't think they'd still be on the International ...

NASA astronaut Sunita Williams is gearing up for her second spacewalk in a fortnight. The extravehicular activity (EVA) will take place on tomorrow (January 30), and will last for about 6.5 hours.

Williams, 59, and Wilmore, 61, have been stuck on the International Space Station since their spacecraft developed mechanical ...