The first four humans to orbit Earth’s poles are sharing their experiences from their historic mission. In a discussion with ...

COLORADO SPRINGS—SpaceX is taking the lion’s share of the first missions assigned under the U.S. Space Force’s National ...

Houston space exploration company Intuitive Machines has selected a SpaceX rocket to launch a lunar delivery mission ...

Intuitive Machines may have crashed its latest moon lander on the lunar surface, but that's not keeping the company down for ...

In 1895, when German physics professor Wihelm Röntgen was experimenting with cathode rays, he accidentally discovered what we know today as X-rays. Realizing the technology could benefit the medical ...

The Crew Dragon capsule Resilience returned via the Pacific Ocean, marking a shift in SpaceX's reentry process.