The devastating fire was reported to be the largest on record among any of California's Channel Islands.

NASA’s Roman Space Telescope could revolutionize the search for alien worlds by discovering around 100,000 exoplanets—far more than all previous missions combined. It will look deep into unexplored parts of the Milky Way,

After months of test flights, NASA’s X-59 aircraft is gearing up for its biggest challenge yet: breaking the sound barrier without producing a loud, thunder-like clap. The experimental aircraft is set to embark on a new round of test flights this month,

A pair of newly released NASA images show just how dramatically the Santa Rosa Island Fire changed one of California's Channel Islands.

CAPE CANAVERAL, Fla. (AP) — After six months of radio silence, NASA’s Maven spacecraft at Mars has been declared dead. The space agency confirmed Wednesday that the mission had ended after more than a decade of observations. To continue reading, log in or subscribe.

By Will Dunham WASHINGTON, May 29 (Reuters) - NASA announced on Tuesday the end of the mission of its MAVEN spacecraft, which spent more than 11 years orbiting Mars to study the atmosphere of Earth's planetary neighbor,

NASA said the timeframe for the next launch of Boeing's Starliner spacecraft is "under review." The vehicle is due to launch without a crew for the ISS.

Discover NASA's X-59, a groundbreaking jet designed to quietly break the sound barrier and challenge a 50-year-old supersonic flight ban.