Today, October 28, 2025, two Russian cosmonauts are preparing to embark on a crucial spacewalk outside the International Space Station (ISS). Scheduled to begin at 9:45 AM ET, this spacewalk marks ...

The International Space Station (ISS) is humanity's most expensive object and has been in orbit for 25 years. Read its ...

Two astronaut maintenance spacewalks on the International Space Station set for this month have been postponed by NASA because of a potential issue with a fuse in one of the U.S. spacesuit batteries.

Two astronauts are gearing up for some orbital maintenance work outside the International Space Station (ISS) during a rare all-woman spacewalk. NASA astronauts Anne McClain and Nichole Ayers are set ...

NASA will launch its live-streamed programming on Netflix -- featuring rocket liftoffs, astronaut spacewalks and live views of Earth from the International Space Station -- starting this summer, the ...

NASA has revealed Netflix as its latest streaming partner to deliver all the live content that the agency features on its NASA+ app, bringing over all of its space content and latest events directly ...

McClain and Ayers are both part of a SpaceX mission known as Crew-10 that reached the space station in March and paved the way for the Starliner astronauts to return home. NASA provided a livestream ...

Astronauts performing spacewalks have to deal with extreme temperature differences. In this episode of ISS Science Astronaut Randy Bresnik talks about the challenges of working in the raging heat and ...