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 Curiosity rover detected the largest organic molecules to date on Mars, which may be fragments of fatty acids, or some of the chemical building blocks of life.
The spacecraft captured the Red Planet and its enigmatic moons, Deimos and Phobos, marking its first deep-space imaging ...