An accomplished Marine Corps helicopter and tiltrotor pilot — a veteran of the war in Iraq — took up his first overseas ...

The Mars rover captured images of low ridges called boxwork patterns, which appear like spiderwebs from space.

SpaceX will ring in July with a doubleheader launch day. Here's what to know about the two rocket launches coming up.

Following stage separation, the rocket's first-stage booster landed atop the SpaceX drone ship A Shortfall of Gravitas in the ...