The near miss by the large Apophis asteroid in April 2029 offers NASA a golden—and exceedingly rare—opportunity to observe ...

The four people at the helm of America's space agency held a town hall meeting with employees Wednesday, fielding questions ...

The Mars rover found geological formations in Gale Crater showing how water percolated beneath the surface, and ...

NASA’s acting administrator expects to decide on a new “top-level” structure for NASA within weeks, but her successor may not ...

"Honestly, it's been a little devastating," Kevin Hardegree-Ullman, a scientist at the NASA Exoplanet Science Institute at ...

A Russia-controlled module on the space station has been leaking for years. Now, operators are working to figure out if the ...

The NICER telescope developed a light leak in May 2023 when several thin thermal shields were damaged and let in sunlight ...

Jared Isaacman may no longer have a shot at leading NASA, but that doesn't mean the billionaire and private astronaut is done ...

NASA has shared what they know after many people in the Southeast filed reports of a fiery ball falling from the sky on ...

NASA’s car-sized Perseverance rover has been roaming the surface of Mars for four years, drilling into the alien soil to ...

The Andromeda galaxy, also known as Messier 31 (M31), is the closest spiral galaxy to the Milky Way at a distance of about ...

The images and data being collected are already raising new questions about how the Martian surface was changing billions of ...