Scientists have found unusual, blueberry-like rocks on Mars that could give us more insights into its geological history.

"We're really talking about something which is, in the long term, like rebuilding the internet in space," Musk said during a speech in Seattle when revealing the project. SpaceX's satellite ...

Suni Williams and Butch Wilmore spent 286 days on the International Space Station after technical issues bedeviled their ...

NASA is preparing to launch its latest space observatory ... Here are five key facts about this groundbreaking mission. One of SPHEREx’s main goals is to study cosmic inflation, a theoretical ...

Discover 10 breathtaking images of Earth from space, featuring volcanic eruptions, heart-shaped lakes, shifting dunes, and ...