We still don't fully understand what triggers lightning. A new study suggests that showers of cosmic rays may be the missing ...

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

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

On Saturday (March 29), SpaceX posted photos on X of the Fram2 mission's Falcon 9 rocket and Crew Dragon capsule rolling out ...