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 ...

The mission marked a historic moment for India, Poland and Hungary, who sent astronauts to the International Space Station (ISS) for the first time in decades.

Axiom Space and Oakley announced a partnership to develop a visor system on July 11 for NASA's Artemis III mission, where humans will step foot on the Moon for the first time in 50 years.

HOUSTON—SpaceX’s Crew Dragon capsule Grace executed a successful autonomous splashdown into the Pacific Ocean off the San ...

The private crew included Ax-4 mission commander and former NASA astronaut Peggy Whitson. It was her fifth trip to space and extended her record-setting duration to 695 days, the most of any American.

NASA undocking and departure of the Axiom Mission 4 private astronaut mission from the International Space Station set for July 14.

The ISS has been operational for well over two decades, but its days are numbered. Here's what the plan for human habitation in space is after 2030.

The Axiom Mission-4 (Ax-4) crew flying aboard SpaceX's Dragon "Grace" docked to the International Space Station beginning a two-week stay on the orbiting laboratory with the Expedition 73 crew.

You'll be able to watch that milestone live via NASA, SpaceX and Axiom Space, the Houston company that organized the Ax-4 mission. Space.com will carry NASA's feed, if the agency makes it available.

NASA's SpaceX Crew-11 flight is more than just a crew rotation — it lands during a historic moment in spaceflight: the 25th ...

For retired NASA astronaut and current Axiom Space’s director of Human Spaceflight, this is Whitson second mission to the space station for the Texas-based company.