He may or may not be buying MSNBC, but Elon Musk isn’t taking any put-downs from Neil de Grasse Tyson on his Mars ambitions.

Curtin University scientists discover 4.45-billion-year-old evidence of water activity on Mars, hinting at early habitability ...

New research has uncovered what may be the oldest direct evidence of ancient hot water activity on Mars, revealing the planet may have been habitable at some point in its past.

A partial copyright holder for "When I Was Your Man" accused Cyrus of copying Mars' song for her Grammy-winning hit.

Astrophysicist Neil deGrasse Tyson said he doesn’t think Elon Musk’s vision for space travel to Mars is realistic during a ...

Bill Maher and Neil deGrasse Tyson found common ground on Friday as they both ruthlessly mocked Elon Musk's promises to send ...

Mercury retrograde is notorious for bringing about delays and setbacks, and this retrograde phase is no different as ...

This single tiny crystal may have told us more about the red planet’s first few hundred million years than every other source ...

Was alien life in "hot water" on Mars billions of years ago? New evidence from the Martian meteorite "Black Beauty" suggests ...

Zoo officials said Nebula and the foal are doing well and appear to be in good health. Caretakers said the baby girl zebra is ...

SpaceX founder Elon Musk aims to establish an entire city on Mars by 2030, pushing the boundaries of space exploration and ...

Trump's former chief of staff reportedly told clients on a call that Musk likely won't even stick around long enough to see ...