SpaceX's Polaris Dawn mission was a spaceflight for the ages. Here's what the historic mission was like from launch to ...

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

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

The first-of-its-kind Polaris Dawn space mission concluded Sunday with the return to Earth of four private sector astronauts ...

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

A four-person crew of civilians is once again poised to take off on a risky — and potentially historic — mission into Earth’s ...

Here's what to know about Polaris Dawn, its potentially historic mission and its intrepid crew. On the sixth day of the mission, the SpaceX vehicle will reenter Earth's atmosphere and splash down ...

After accomplishing a number of space industry firsts, including the first-ever private astronaut spacewalk, the Polaris Dawn ...