The pair of NASA astronauts who have been in space for over nine months returned to Earth on Tuesday after a new crew to ...

It's unclear when Starliner will fly again, and whether or not that mission will carry astronauts. More than six months after ...

NASA astronauts Butch Wilmore and Suni Williams are set to arrive home on SpaceX after spending 9 months on the ISS after ...

The Science Museum in London is closing its almost 40-year-old 'Exploring Space' gallery to establish a new 'Space' gallery ...

NEW YORK (AP) — A NASA spacecraft will make another close brush with the sun, the second of three planned encounters through ...

The SPHEREx telescope will create the most colorful map of the cosmos, while the four satellites of the PUNCH mission track ...

Suni Williams and Butch Wilmore, the astronauts who had an unexpectedly long stay in orbit, are set to head back to Earth just two days after a replacement crew docked at the space station.

Image made from video by NASA shows astronauts waving after the SpaceX capsule docked with ... both former airline pilots The new astronauts will learn about the space station over the next ...

Now that Butch Wilmore and Suni Williams are home, ending a 9-month spaceflight, questions remain about the troubled ...

The two test pilots came to NASA via the Navy. Wilmore, 62, played high school and college football in his home state of ...

Donald Trump’s nominee to lead NASA, Jared Isaacman, will score a big refund from Elon Musk’s SpaceX if he’s confirmed.

The astronauts remained stranded at the International Space Station — until Tuesday when they parachuted down to Earth off ...