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

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

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

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

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

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

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.

NASA Scientist Tom Statler termed it “a window into the deep past,” and the phrase has rapidly become the emotional center of the scientific campaign surrounding comet 3I/Atlas. This third confirmed ...

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

To develop more robust next-generation aerial explorers, NASA's Mars Exploration program is turning to drones.

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, ...