The second great work of art to come out of the Polaris Dawn mission was a musical performance that took place partly in ...

Four private astronauts are back on Earth after a five-day mission that set firsts and broke records in an effort to advance ...

A SpaceX Falcon 9 lifted off in the early hours last Tuesday morning carrying a private astronaut crew led by a billionaire ...

Splashdown northwest of Key West, Florida, closed out a mission highlighted by the first non-government civilian spacewalk.

This four-stage vehicle stands 3.4 m high with a 1.4 m wide fairing and is capable ... leaving 5,996 in their operational ...

A billionaire spacewalker returned to Earth with his crew on Sunday, ending a five-day trip that lifted them higher than ...

The historic SpaceX astronaut mission — which conducted the first-ever private spacewalk, among other achievements —returned ...

After a history-making mission, the crew of Polaris Dawn is set to return to Earth early Sunday morning, SpaceX said.

The Polaris Dawn mission, funded by billionaire Jared Isaacman and Elon Musk’s SpaceX, may hint at the future of space travel.

And the spacewalk wasn’t the only breakthrough for the mission. On Sept. 10, Polaris Dawn set a new altitude record for a ...

This morning, tech billionaire Jared Isaacman opened the hatch on a SpaceX Dragon capsule in Earth orbit, as cheering erupted on a livestream ...