Elon Musk outlines the requirements for building a self-sustaining Martian city, emphasizing independence from Earth. Key ...

This is what Mr Musk said he wanted to do last year. Then it seemed barely plausible. Today it looks next to impossible. Mr ...

Martian lake beds and deltas reveal the Red Planet’s watery past. But many puzzles remain, scientist Bruce Jakosky says.

Scientists know from extensive study here on Earth that life doesn't sprout from nothing—it requires a complex (and often ...

The uncrewed Cygnus spacecraft is scheduled to undock from the International Space Station Friday after having delivered more ...

Plus: A solar eclipse and an occultation of the Pleiades as our satellite skims through several constellations in the sky ...

The device will provide drinkable water to astronauts - enabling them to extract moisture from the lunar or planetary surface ...

NASA’s Perseverance rover has stunned experts after finding some strange-looking rock composed of spherules on the surface of ...