On Dec. 7, 1998, NASA astronauts Jerry Ross and Jim Newman walked into space for the first spacewalk in support of the International ...

NASA astronauts Shane Kimbrough and Peggy Whitson began their more than six-hour spacewalk this morning at 7:23 am EST. The veteran pair floated ...

Earlier this month, Scott Kelly broke the record for the most cumulative time spent in space by a U.S. astronaut with 383 days. ...

NASA astronauts Butch Wilmore and Terry Virts have been given the green light for Sunday’s spacewalk despite Wednesday’s water leak in Virts’ suit. ...

At 6:51 am EST, NASA astronauts Barry Wilmore and Terry Virts began their second spacewalk in five days. Today’s spacewalk is expected to ...

NASA astronauts Barry Wilmore and Terry Virts have a busy day tomorrow. The pair will conduct the first of three assembly spacewalks. The ...

Expedition 41 Commander Max Suarev and fellow Russian cosmonaut Alexander Samokutyaev suited up this morning to venture outside the International Space Station. What’s ...

NASA astronaut Reid Wiseman and German astronaut Alexander Gerst have the best view of anyone in the world this morning. The pair began ...