NASA's two stuck astronauts may end up back on Earth a little sooner than planned. The space agency said Tuesday that SpaceX ...

Three small NASA rovers that will explore the lunar surface as a team have been packed up and shipped from the agency's Jet ...

A small NASA exoplanet probe now has a ride to Earth orbit. The agency announced on Monday afternoon (Feb. 10) that it has ...

Critics have been calling for NASA to cancel its extremely pricey Space Launch System rocket for ages, but now that it seems ...

NASA on Tuesday swapped out the astronaut capsule it plans to use for an upcoming routine flight to the International Space ...

NASA's Pandora satellite mission to document at least 20 known planets orbiting distant stars will start from SpaceX at its ...

After Elon Musk said SpaceX would rescue the “stranded” Starliner astronauts, NASA moved their return date up by two weeks — ...

The chances of an asteroid striking Earth within the next decade has doubled in a matter of weeks, according to NASA ...

NASA responded to news that Boeing aims to lay off up to 400 workers from its Space Launch System program. The SLS rocket ...

The annual watchdog report tasked to gauge NASA safety commended the agency's handling of last year's beleaguered Boeing ...

Janet Petro became the first woman to lead NASA on Jan. 20, after U.S. President Donald Trump appointed her to be acting ...

NASA and General Atomics tested the fuel by exposing it to temperatures up to 3,000 Kelvin (4,940 Fahrenheit or 2,727 Celsius ...