Astronaut Buzz Aldrin stands next to the American flag on the Moon’s surface during an Apollo 11 spacewalk, captured in an iconic photograph. Vivid green swirls light up this cosmic scene, with the ...

NASA astronauts Anne McClain and Nichole Ayers have successfully completed the fifth all-female spacewalk in history, according to NASA.

NASA astronauts Anne McClain and Nichole Ayers emerged around 9 a.m. Thursday, May 1 for the fifth-ever all-female spacewalk.

An astronaut who missed out six years ago on the first all-female spacewalk because of a spacesuit sizing issue got her chance Thursday. NASA's Anne McClain emerged from the International Space ...

Astronaut Anne McClain talks about her mission aboard the ISS and what it means to represent Washington state in space.

McClain, an Army colonel and helicopter pilot, should have taken part in the first all-female spacewalk in 2019, but there ...

Authorities say millions of coins spilled onto a Texas highway this week after a tractor-trailer hauling $800,000 in dimes ...

Two NASA astronauts have completed a nearly six hour long spacewalk to maintenance and upgrades on the International Space ...

As storm season ramps up, so does lightning danger -- and with it, decades of misinformation. Let's set the record straight ...

A NASA astronaut noticed a "slice" in the index finger of her right glove during a spacewalk, prompting ground control to ...