NASA astronaut Gus Grissom completed the second successful human spaceflight mission for the United States of America. His ...

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

Four astronauts make first nighttime landing in the ocean since 1968 "I would just like to say, quite frankly, y'all are changing the world." ...

The first astronauts in more than 40 years from India, Poland and Hungary are back on Earth. They closed out their private ...

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

Astronaut Shubhanshu Shukla splashed down off California with Axiom-4 crew after historic space mission at the ISS.

Astronaut Shubhanshu Shukla splashed down off California with Axiom-4 crew after historic space mission at the ISS.

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

NASA astronauts Suni Williams and Butch Wilmore have finally returned after being stranded on board the International Space Station for nine months. The pair became stuck in June after Boeing's ...

NASA astronaut speaks from the ocean floor: 'We're completely isolated' Thomas Marshburn, on the NEEMO 14 mission, says being 65 feet underwater is a lot like being in space.

Astronauts Butch Wilmore and Suni Williams, ... A pod of dolphins could be seen surrounding the SpaceX capsule moments after it splashed down into the ocean off the Florida coast near Tallahassee.