The feud between Elon Musk and Donald Trump could mean Tesla’s plans for self-driving cars hit a roadblock, SpaceX flies ...

SpaceX's dominance in space operations leaves NASA and the Defense Department with limited alternatives for critical missions ...

A new panorama from NASA's 2001 Mars Odyssey orbiter shows one of the red planet's biggest volcanoes, Arsia Mons, poking through a canopy of clouds just before dawn.

Author Quinn Slobodian speaks on how empowering these “titanically sized egos” threatens our collective wellbeing.

The multinational scientific collaboration COSMOS releases the largest map of the universe, going back to almost the beginning of time ...

In a dramatic turn Thursday, Trump threatened to cancel federal contracts with Musk’s companies, jeopardizing the businessman ...

His career took flight with a newspaper ad in Ottawa — the same city where he would later help steer the country under Prime ...

NASA's GOLD mission found unexpected, and unexplainable, C-shapes and X-shaped formations in part of Earth's atmosphere ...

New research on the orbits of these mysterious asteroids near Venus stress the need for better space rock surveillance.

NASA is monitoring three asteroids soaring past the Earth at about 8,000 to 15,000 miles per hour, the biggest of which measures around 1,300 feet in diameter.

JWST has completed its comprehensive imaging of the Sombrero galaxy, revealing its huge stellar bulge and intricate dust disk ...