Whitson, who has spent more time in space than any other American, was glad to coach three first-time astronauts flying ...

Spokane native and NASA astronaut Anne McClain has now safely traveled to space and back, twice. McClain, a U.S Army Colonel ...

The Axiom 4 crew included retired NASA astronaut Peggy Whitson, who holds the record for any American with the most days in space at 695. Whitson was on the astronaut selection committee that selected ...

Iowa native astronaut Peggy Whitson says her two main goals were met during the recent Axiom-4 mission to the International ...

After extending her cumulative days in orbit to 695 — more than any other American in space exploration history — Iowa native ...

It was the fourth private astronaut mission funded by Houston-based Axiom Space and the second commanded by veteran astronaut ...

NASA astronaut Peggy Whitson takes us behind the scenes with a fascinating demonstration of how to don a spacesuit. As she ...

The nations of Hungary, India and Poland have officially wrapped their first crewed missions to the International Space ...

The four astronauts of Axiom Mission 4 were the latest to make a splashdown off the coast of California following a stint at the space station.

Privately funded American space company Axiom Space successfully finished its Ax-4 mission on Tuesday morning, returning ...

Veteran NASA astronaut Butch Wilmore has retired after 25 years of service, after completing the troubled Boeing Starliner ...