Two NASA astronauts aboard the International Space Station will complete a spacewalk on Thursday morning to make preparations for future technology installation.

The International Space Station was photographed by Expedition 56 crew members from a Soyuz spacecraft after undocking on October 4, 2018. Two Russian cosmonauts will perform a spacewalk outside the ...

NASA astronaut and Expedition 72 Flight Engineer Anne McClain is pictured near one of the International Space Station's main ...

NASA astronauts Mike Fincke and Zena Cardman to conduct Expedition 74's first 2026 spacewalk, installing hardware and ...

CAPE CANAVERAL, Fla. (AP) — Two space station astronauts took care of a little outside maintenance Monday. Russian flight engineers Fyodor Yurchikhin and Alexander Misurkin replaced a main valve on ...

CAPE CANAVERAL, Fla. — NASA aborted a spacewalk at the International Space Station on Tuesday because of a dangerous water leak in an astronaut’s helmet that drenched his eyes, nose and mouth. The ...

Indian-origin NASA astronaut Sunita Williams on Thursday stepped out of the International Space Station (ISS) for a spacewalk along with colleague Nick Hague, the US space agency said. This is Ms ...

Astronauts removed an old space station pump Saturday, sailing through the first of a series of urgent repair spacewalks to revive a crippled cooling line. The two Americans on the crew, Rick ...

Two NASA astronauts will conduct the fifth all-female spacewalk in history today (May 1), and you can watch the action live. Nichole Ayers and Anne McClain will head outside the International Space ...