Euclid has opened a new window to the cosmos with its first deep sky data release, revealing millions of galaxies, ...

The Fram2 crew will be the first people to observe the polar regions from low Earth orbit, and they'll work on experiments ...

A SpaceX astronaut mission like no other will lift off from Kennedy Space Center on Monday night. Here's what to know.

The surface of Mars is known for being an extremely cold, desiccated, and irradiated place. But as its many surface features ...