NASA astronauts Anne McClain and Nichole Ayers made headlines as they stepped out of the International Space Station for a ...

With Expedition 73 now underway, the International Space Station is hosting seven crewmembers again. Thursday saw the ...

NASA astronauts Anne McClain and Nichole Ayers completed a nearly six-hour all-female spacewalk, moving an antenna and ...

During a spacewalk outside the International Space Station, Russian cosmonaut Sergey Prokopyev jettisoned a 5-kilogram bundle ...

Space Shuttle Endeavour launched on the STS-49 mission, her maiden voyage. Not only was the mission the first flight for the orbiter, it was especially notable for the first 3-person spacewalk. [...] ...

An astronaut who missed out on the first all-female spacewalk because of a spacesuit sizing issue got her chance six years ...

NASA astronaut Anne McClain noticed a small issue with her glove during a spacewalk on May 1, which she described as a 'slice ...

There was concern before a spacewalk on Thursday, May 1, when an astronaut's glove appeared to have a slice in it. NASA ...

On May 7, 1992, the space shuttle Endeavour launched on its first flight. Endeavour was the fifth and last space shuttle that ...

May 6 (UPI) -- SpaceX launched a new group of Starlink V2 Mini satellites into low-Earth orbit Tuesday night. The 28 devices ...

Dr. Bernard Harris, a Black astronaut and philanthropist, reflects on the journey to his spacewalk and his mission to inspire STEM education.