NASA entrusts SpaceX with the lives of its astronauts, and the Pentagon relies heavily on the company to launch its most ...

On May 2, as sunlight crept over the Martian horizon, the Odyssey spacecraft captured Arsia Mons, a towering, long-extinct volcano, puncturing a glowing band of greenish haze in the planet’s upper ...

Americans looking for the cause of Thursday's explosion between President Donald Trump and billionaire businessman Elon Musk ...

Elon Musk has sparked a political firestorm after posting — then deleting — a bombshell claim linking Donald Trump to Jeffrey ...

The brilliant aurora was followed by a major geomagnetic storm triggered by a solar flare emitted from the Sun last Friday.