The billionaire is in position to speed up plans for a voyage to the planet, with a potentially huge impact on SpaceX.

Scientists found that substances found in Martian dust could be life-threatening to human space travelers, greatly imperiling ...

A representative of the Securities and Exchange Commission served Elon Musk earlier this month with a copy of a complaint about the purchase of Twitter stock. Elon Musk will be briefed on ...

Elon Musk commented on Isar Aerospace's failed Spectrum rocket launch, stating that spaceflight challenges are significant. Germany's first private orbital launch attempt ended in a fiery crash after ...

A four-person crew will spend three to five days aboard a SpaceX capsule orbiting above the poles of Earth — a flight path ...