The ISS has “come into its own as a very sophisticated scientific laboratory,” says retired NASA astronaut Scott Kelly, who ...

It’s an unprecedented space streak: 25 years of people living off-planet without even a moment’s pause. The International ...

Its first modules were launched in 1998. The first crew to live on the International Space Station – an American and two Russians – entered it in 2000. Nov. 2, 2025, marks 25 years of continuous ...

Blink and you’ll miss it, the International Space Station (ISS) travels a blistering 17,500 miles per hour, circling the planet every 90 minutes. It’s the largest spacecraft ever built, roughly the ...

Japan's new HTV-X cargo spacecraft arrived at the International Space Station for the first time ever today (Oct. 28), ...

NASA's NICER telescope halts its mission after a key motor fails; engineers attempt to salvage eight years of space science.

It means that for astronauts on the ISS, there’s no talk of “spring forward” and “fall back” in March and November, ...

Japan's space agency successfully launched its most powerful H3 rocket, carrying a newly developed unmanned cargo spacecraft ...

Sergey Ryzhikov and Alexey Zubritsky logged another 6 hours and 54 minutes outside the International Space Station today (Oct ...

MIT astronauts aboard the International Space Station—and the MIT researchers who have sent up experiments—have advanced our ...