NASA has lost contact with one its three spacecraft orbiting Mars, the agency announced Tuesday. Meanwhile, a second Mars ...

Watch SpaceX launch 29 Starlink satellites as a Falcon 9 rocket lifts off from Cape Canaveral shortly after midnight on Dec. 15 ...

Houston-based Starlab Space recently completed a space station mockup at NASA's Johnson Space Center. Astronauts will test its design and use it for training.

NASA's Nancy Grace Roman Space Telescope team has released detailed plans for a major survey that will reveal our home galaxy ...

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

New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.

A lawsuit seeks to recover damages after unexpected bird strike triggered crash at NASA's former shuttle landing facility.

NASA’s Hubble Space Telescope captured a deeper look at interstellar comet 3I/ATLAS, with its Wide Field Camera 3 instrument, ...

Maven, an acronym for Mars Atmosphere and Volatile Evolution, abruptly stopped communicating with ground stations on Dec. 6.

After a yearslong series of setbacks, NASA's Escape and Plasma Acceleration and Dynamics Explorers, or ESCAPADE, mission has ...

NASA’s Goddard Space Flight Center shared the images of comet 3I/ATLAS. It's possibly as big as Manhattan, likely older than our own solar system and it's traveling through space at speeds of up to ...

A federal government shutdown resulted in the furlough of approximately 15,000 NASA civil servants, necessitating the suspension of most agency functions, including educational support, public access, ...