A Falcon 9 rocket carrying the Crew-10 successfully launched from NASA’s Kennedy Space Center at 7:03 p.m. ET.

Less than an hour before liftoff, the SpaceX Dragon mission to provide assistance to two astronauts was aborted yet again, this time for a ground equipment issue.

But did you know that astronauts actually shrink when they return to Earth? This is just one of the many strange effects space has on the human body. From changes in bone density to altered vision ...

To prepare newbie astronauts for such conditions, NASA, or in this case, the European Space Agency (ESA), takes new astronauts on special flights that are able to imitate — albeit briefly ...

NASA astronauts Suni Williams and Butch Wilmore at a press conference from the International Space Station on Sept. 13. (NASA via AP) ...

Four astronauts are gearing up to launch to the International Space Station on Wednesday. Their arrival will, at long last, kick off the process of bringing NASA astronauts Suni Williams and Butch ...

The two astronauts who in June flew to orbit on the Boeing Starliner's first crewed flight test are poised to at long last return to Earth this month. Suni Williams and Butch Wilmore's highly ...

CAPE CANAVERAL, Fla. – After a weeklong trip turned into a nine-month stay aboard the International Space Station, NASA astronauts Suni Williams and Butch Wilmore are finally coming home.

An upcoming routine SpaceX mission to send a crew of astronauts to the International Space Station bears a little more significance this time around. When a mission known as Crew-10 launches as ...

But in space, there is none. Astronauts rely on carefully designed systems to survive. Their lives depend on oxygen supplies and backup plans. Inside spacecraft, oxygen is supplied through built ...