NASA's LEXI instrument is set to land on the moon's surface sometime this month. Using X-ray sensors, the device will watch ...

Learn more about the NASA instrument’s mission to take the first full image of Earth’s magnetic field.

SpaceX is working to make its satellites less of a nuisance to astronomers by testing out ways to stop Starlink from showing ...

Behold, the giants! The Hubble Space Telescope has completed a decade of observing Jupiter, Saturn, Uranus and Neptune.

Accessible to anyone the world over, witnessing the majesty of the solar system, including the Milky Way, and its billions of ...

A large metallic ring from space crash-landed in Kenya on New Year's Day. Officials want to determine its origins and hold ...

Last year saw warming reach startling new highs, with record heat fueling extreme weather around the world. As farms and ...

The BepiColombo spacecraft flew less than 200 miles from Mercury's surface and photographed volcanic plains and icy craters.

"Springtime on Earth has lots of trickling as water ice gradually melts. But on Mars, everything happens with a bang," Serina ...

NASA’s LEXI will study Earth’s magnetosphere from the lunar surface, uncovering how it responds to solar winds and cosmic ...

A SpaceX Falcon 9 rocket launched 21 Starlink satellites from Florida today (Jan. 10). It was the 25th mission for the rocket ...

Enigmatic planet Mercury posed for some closeups when the BepiColombo mission flew by. Craters, bright regions and volcanic ...