SpaceX's Dragon spacecraft, carrying the Ax-4 crew, is expected to splash down off the coast of San Diego at 2:31 a.m. PT on ...

A SpaceX Dragon spacecraft with Ax-4 astronauts is expected to splashdown off the San Diego coast, creating a sonic boom, at ...

A sonic boom might announce the return of a SpaceX spacecraft from the International Space Station before it splashes down ...

Residents along California's southern coast might have been roused from sleep Tuesday morning after a sonic boom emitted by ...

The Ax-4 crew, including Commander Peggy Whitson, Pilot Shubhanshu Shukla from the Indian Space Research Organisation (ISRO), ...

Astronaut Shubhanshu Shukla and the Axiom-4 mission crew successfully returned to Earth, splashing down off the coast of San ...

The private crew included Ax-4 mission commander and former NASA astronaut Peggy Whitson. It was her fifth trip to space and ...

As SpaceX rocket launches increase at the Vandenberg Space Force Base, not all Californians have been welcoming of the plans.

What: Falcon 9 rocket When: 7:05 p.m. Tuesday with other options until 7:59 p.m., according to SpaceX. If needed, the team has backup opportunities ...

The Axiom Space's Ax-4 crew safely splashed down off the coast of San Diego aboard the SpaceX Crew Dragon capsule "Grace." ...