A Michigan State University researcher saw X-rays coming from a black hole using the NASA Chandra X-Ray Observatory telescope ...

A century ago, Edwin Hubble revolutionized our understanding of the universe by proving that the Milky Way is just one of ...

NEW YORK (AP) — A NASA spacecraft will make another close brush with the sun, the second of three planned encounters through the sizzling solar atmosphere. Webb Space Telescope captures a star ...

NASA's Neil Gehrels Swift Observatory viewed our neighboring spiral galaxy Andromeda, also called M31, in ultraviolet light. Credit: NASA ...

Suni Williams and Butch Wilmore do not get overtime for their unexpectedly long stay on the International Space Station, according to NASA rules. But they do get $5 a day for “incidentals.” ...

Despite Boeing Starliner's last crewed mission extending from eight days to over nine months due to capsule issues, NASA is examining what future launches for the aerospace giant will look like.

Fewer than a dozen recurrent novas have been identified in our galaxy — more are known beyond the Milky Way, most of them in the Andromeda Galaxy (M31), with ... eruption, NASA’s Neil Gehrels ...

Those are words that NASA has been resisting for months. It made for an awkward situation in a post-splashdown press conference, when NASA administrators insisted they could have brought Butch ...

BUT NOW SONNY HAS ALL OF THE HOMEWORK TO DO. SHE HAS TO SHARE A LOT OF MEDICAL DATA WITH NASA. SO WE DID SPEAK WITH A U.S. AIR FORCE COLONEL AND SOMEONE RETIRED FROM NASA WHO STILL GETTING ANNUAL ...

But one of the things he said he missed most was nature and fresh air. Nasa astronauts greeting each other after a SpaceX capsule docked with the International Space Station Credit: AP "One thing ...

Nasa astronauts Butch Wilmore and Sunita Williams safely returned to Earth after an unexpected nine-month stay on the ISS due to technical issues with Boeing's Starliner crew capsule. They were ...

Two NASA astronauts have splashed down off the coast of Florida after spending more than nine months stuck in space. Butch Wilmore and Suni Williams waved as they left their capsule - nearly an ...