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

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

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

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

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

A group of private astronauts are journeying home through outer space after spending a little more than two weeks at the ...

NASA retiree turned private astronaut Peggy Whitson splashed down safely in the Pacific early on Tuesday after her fifth trip to the International Space Station, joined by crewmates from India, Poland ...

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

A private spaceflight, commanded by Iowan Peggy Whitson and featuring the first astronauts in more than 40 years from India, Poland and Hungary, came to a close Tuesday with a Pacific splashdown.

Welcome home! Four astronauts have returned to Earth following more than two weeks living aboard the International Space Station (ISS). On the mission, Ax-4 commander Peggy Whitson, a former NASA ...

Axiom 4 astronauts depart space station on SpaceX Dragon, prepare for California splashdown Ahead of the spacefarers, under the command of retired NASA astronaut Peggy Whitson, is a daylong cosmic ...

Axiom's Peggy Whitson, the most experienced U.S. astronaut, served as commander. Joining her were India's Shubhanshu Shukla, Poland's Slawosz Uznanski-Wisniewski and Hungary's Tibor Kapu, whose ...