The four Polaris Dawn astronauts splashed down safely off the coast of Florida today (Sept. 15), bringing an end to their ...

Earth orbit that included the world’s first commercial spacewalk as it aims to splash down off Florida’s coast.

The Polaris missions are helping fast-track Elon Musk's Mars city, from testing spacesuits and a spacewalk to planning ...

SpaceX's Polaris Dawn early Sunday splashed down in the Gulf of Mexico after a five-day mission that included the world's ...

The Dragon capsule splashed down in the Gulf of Mexico near Florida's Dry Tortugas in the early hours of Sunday.

September 16 also marks two years since the death of 22-year-old Mahsa Amini after she was taken into custody by Iran’s ...

The Polaris Dawn crew is back on Earth after five days in orbit, following a mission featuring the world's first commercial ...

The SpaceX capsule, whose crew was led by the billionaire Jared Isaacman, splashed down near the Gulf of Mexico early Sunday.

A SpaceX capsule carrying four private citizens splashed down off the coast of Florida before dawn 3:36 a.m. ET on Sunday ...

SpaceX Polaris Dawn mission set a record with a private spacewalk and a safe Crew Dragon return after five days in orbit.

Watch as the SpaceX Dragon and Polaris Dawn crew returned to Earth on Sunday (15 September) after a historic mission.

SpaceX sees the brief exercise a starting point to test spacesuit technology for future, longer missions to Mars.