NASA released images of an interstellar comet flying past Mars, and scientists expressed doubt about the possibility that it ...

NASA released a trove of never-before-seen images of the interstellar comet 3I/ATLAS, unveiling new characteristics of the ...

The Orion crew module gets stacked onto the Space Launch System in preparation for the upcoming Artemis 2 mission in early ...

In 2026, a first-of-its-kind spacecraft—launched on a rocket dropped out of a plane—will attempt to save NASA’s Swift ...

"It's the only launch vehicle that can meet the orbit, the schedule and the cost to achieve something unprecedented with ...

A NASA astronaut's estranged wife pleaded guilty to lying to law enforcement over a crime she alleged was committed in space ...

A Falcon 9 rocket topped with an ocean-observing satellite launched into space Sunday night from California's central coast.

On November 18, 2013, NASA launched the MAVEN spacecraft to Mars. The name MAVEN stands for Mars Atmosphere and Volatile ...

Commander Matthew Dominick, pilot Michael Barratt, mission specialists Jeanette Epps and Aleksandr Grebenkin arrived at the ...

Sentinel-6B will ensure that we continue to collect the high-precision data needed to understand our changing climate,” ESA’s ...

Nearly 1,250 middle and high school students from 71 schools around the world joined Fairchild Tropical Botanic Garden for ...

Footage shot by Astronaut Zena Cardman, commander of NASA's SpaceX Crew-11 mission, released on Monday (November 17) showed a ...