President Donald Trump said Tuesday night he had asked Elon Musk's SpaceX to return two NASA astronauts from the ...

NASA is preparing the Orion spacecraft for its first crewed flight around the moon. Here's how astronauts will fly it.

ASML , the biggest supplier of computer chip-making equipment, on Wednesday reported much better than expected fourth-quarter ...

The XB-1 aircraft accelerated to Mach 1.05 within about 11 minutes of taking off, according to Boom Supersonic and live video of the test flight.

While Suni Williams and Butch Wilmore’s situation is unusual, their return trip will be pretty routine, as they were already ...

After the first test flights in 2025, Lockheed Martin will transfer the plane to NASA. Then, after acoustic testing over ...

Posts by President Trump and Elon Musk roiled the space community, raising the prospect of an earlier-than-planned return for ...

NASA Engineers thought Sally Ride would need 100 tampons for one week in space. Ride, who became the first American woman in ...

President Trump said Tuesday that he “asked Elon Musk and @SpaceX to ‘go get’ the 2 brave astronauts who have been virtually ...

SpaceX is scheduled to bring home two astronauts who have been on the International Space Station since June. Mr. Musk said President Trump had asked for that to occur “as soon as possible.” ...

Elon Musk took to X to state President Trump has asked for the quick return of two NASA astronauts who flew to space in June.

SpaceX, led by Elon Musk, will assist in returning NASA astronauts Sunita Williams and Barry Wilmore, who have been stranded ...