A sudden burst of red light flickered above a thunderstorm, and for a brief moment, Earth’s upper atmosphere revealed one of its most elusive secrets.

Trump’s Big Beautiful Bill adds $9.9 billion to NASA’s budget, reversing plans to cut the Space Launch System and Orion.

The Chandra X-ray Observatory was launched on July 23, 1999 aboard Space Shuttle Columbia. See 25 'never-before-seen' images ...

Space Shuttle Atlantis launched into space for the last time on the STS-135 mission. STS-135 was the 33rd flight of Atlantis, as well as the 135th and final mission of NASA’s Space Shuttle Program, ...

Not much can surprise someone who partook in four shuttle missions and three space walks during a 36-year career with NASA.

NASA astronaut Nichole Ayers photographed a rare atmospheric phenomenon over the US and Mexico known as a "sprite" that's ...

The nearly 900-page spending bill, dubbed by President Donald Trump as the “One Big Beautiful Bill,” includes a provision ...

Transporting Discovery would be enormously complicated since the two modified Boeing 747s that carried space shuttles mounted ...

Not much can surprise someone who partook in four shuttle missions and three space walks during a 36-year career with NASA.

Titusville, Florida isn’t just a dot on the Space Coast map—it’s that rare blend of small-town charm and cosmic significance where you can watch actual spacecraft launch into the great beyond while ...

NASA may relocate Space Shuttle Discovery from the Smithsonian to Houston under a new $85M law, sparking debate over the ...

NASA's retired Space Shuttle Discovery could be on the move from Virginia to Texas under a provision in the GOP's so-called ...