NASA's Nancy Grace Roman Space Telescope is now fully assembled and ready to begin launch preparations this summer.

The claim, which didn't cite when or where NASA supposedly admitted this, came from a frequent purveyor of misinformation.

Jared Isaacman—the presumptive next leader of NASA—answered questions about his plans for the future of U.S. space ...

NASA and ESA both shared new images of the interstellar comet 3I/ATLAS this week, as the agencies gear up for the mysterious ...

Elisha Sauers writes about space for Mashable, taking deep dives into NASA's moon and Mars missions, chatting up astronauts ...

Samples collected from the asteroid Bennu are continuing the shed light on the origins of the solar system and how life ...

Satellites reflect sunlight, Earthshine, infrared and radio waves.

Scientists studying samples from the Bennu asteroid located not too far from Earth continue to find clues as to how life ...

NASA's Goddard Space Flight Center in Maryland is facing controversy over potential building closures. Here's what's been ...

Isaacman told the panel that NASA needs “full-time leadership” as it prepares to send astronauts back to the moon.

The president withdrew Jared Isaacman’s nomination to lead the space agency in June, but senators of both parties appeared ...

By Will Dunham WASHINGTON, Dec 3 (Reuters) - An exponential increase in the number of satellites placed in low-Earth orbit ...