The U.S. and China are in a sprint toward manned missions to the lunar surface by the end of this decade, with sights on 2029 ...

See the epic view of the moon and Earth captured by the Orion spacecraft ahead of its outbound powered flyby. Credit: NASA / time-lapsed by Space.com's Steve Spaleta Music: Kepler's Hope by Year of th ...

A new NASA mission will capture images of Earth's invisible "halo," the faint light given off by our planet's outermost atmospheric layer, the exosphere, as it morphs and changes in response to the ...

Titan's shadow will fall on Saturn in the early hours of Sept. 20, one day before the world shines at opposition in Earth's ...

NASA has managed to get men on the moon, rovers on Mars, and probes around Saturn's rings. But it seems the space agency is yet to master how to make decent sushi in space.

A doctor from Fleet training to become the world’s first astronaut with a physical disability is trying to get more young people engaged in STEM.

Much as we may treasure and proclaim our independence, we actually live in a protective bubble called the heliosphere.

Watch the Sept. 21 partial solar eclipse live online with this handy livestream. Coverage begins at 2 p.m. EDT (1800 GMT).

Celebrity Cruises’ seven-night Iceland Total Solar Eclipse itinerary (Aug. 8-15, 2026) onboard Celebrity Silhouette sails roundtrip from Reykjavík; and its 14-night Med, Spain & Portugal Total Solar ...

Earth has a number of mini-moons and quasi-moons. Mini-moons are objects that orbit our planet. But they make for fickle fans: They tend to swing around Earth for only a matter of months. One example ...

Intuitive Machines "Odysseus" lunar lander captured amazing views of Earth after separation from a SpaceX Falcon 9 rocket ...

A former NASA photographer shares how she captured Houston's most iconic view of Endeavour's farewell flight, 13 years after ...