After a groundbreaking mission to the International Space Station with the Crew Dragon capsule, Elon Musk has shifted ...

The aerospace giant says it can revive Mars Sample Return with a leaner, lower-cost approach drawing on proven designs.

What might go wrong when a spacecraft lands back from orbit, bearing not just the remains of 166 people but the hopes of ...

Once again, Elon Musk is front-page news across the world - but this time, the disruption is not about electric cars or space ...

While Elon Musk took Washington, D.C., by storm, his company representatives and lobbyists were also notching up big ...

On the eve of the 249th anniversary of American independence, NASA on Tuesday showcased a patriotic image of Old Glory as ...

SpaceX’s fifth and final Crew Dragon spacecraft finally made it off the ground on a private astronaut mission for Axiom Space.

Retired astronaut Peggy Whitson, America's most experienced space flier, and rookie crewmates from India, Poland and Hungary blasted off on a privately-financed flight to the space station.

It's the fourth mission to the International Space Station for Axiom Space. The Houston company works with SpaceX for rides to the station and coordinates with NASA to use the ISS for its astronauts.

A SpaceX Falcon 9 rocket launches a Crew Dragon capsule from NASA's Kennedy Space Center in Florida on Wednesday. The Ax-4 mission is the fourth private spaceflight for the Houston-based ...

A SpaceX Falcon 9 rocket launches a Crew Dragon capsule from NASA's Kennedy Space Center in Florida on Wednesday. The Ax-4 mission is the fourth private spaceflight for the Houston-based commercial ...