Engineers developed an engine prototype which could reach unprecedented speeds, cutting down interplanetary travel time.

Starliner astronaut Sunita Williams says she and crewmate Butch Wilmore have not been "abandoned" in space, as NASA considers ...

The four American astronauts aboard the ISS, including the Boeing Starliner crew, spoke to USA TODAY in an exclusive ...

That’s been the rhetoric. That’s been the narrative from day one: stranded, abandoned, stuck — and I get it. We both get it,” ...

Such a move would leave just one astronaut — NASA’s Don Pettit, who flew to the station aboard a Russian Soyuz vehicle — to manage the entire US-controlled section of the ISS. Crew-9 will ...

As such, the ISS operates on Coordinated Universal Time, UTC, also known as Greenwich Mean Time (GMT). This puts NASA ...

CAPE CANAVERAL, Fla.--U.S. astronaut Mark Vande Hei has made it through nearly a year in space, but faces what could be his trickiest assignment yet: riding a Russian capsule back to Earth in the ...

the veteran astronauts are busy working and living on the ISS with their fellow astronauts and Russian cosmonauts. Like vehicles on Earth, the more than 25-year-old space station requires regular ...