Add Yahoo as a preferred source to see more of our stories on Google. Last week, four commercial astronauts boarded a SpaceX capsule for a pioneering spaceflight that was years in the making. And ...

One year ago, billionaire Jared Isaacman and his crew of three private Polaris Dawn astronauts boarded a SpaceX Dragon capsule for a mission that would redefine the possibilities for private human ...

Add Yahoo as a preferred source to see more of our stories on Google. The billionaire-funded Polaris Dawn mission completed its historic spaceflight on Sunday. The crew completed the first private ...

Editor’s note: Relive the SpaceX Polaris Dawn historic commercial spacewalk as it happened. A four-person crew of civilians on board SpaceX’s Polaris Dawn mission unlocked the hatch of their capsule ...

SpaceX has shared some breathtaking footage captured from a Crew Dragon spacecraft during the recent Polaris Dawn mission. The video (below) was recorded by an external camera from an altitude of ...

A plush Shiba Inu named 'Asteroid' is the zero-gravity indicator on the Polaris Dawn mission. The toy floats when the crew ...

Jared Isaacman, commander of the private SpaceX Polaris Dawn mission, is the first civilian to ever spacewalk. Credit: SpaceX / X screenshot For the first time in history, a private citizen has left ...

BENTONVILLE, Arkansas — The first private spacewalk, an on-orbit symphonic performance, and nearly 40 scientific research experiments. Those were just a few highlights of September’s Polaris Dawn ...

The Polaris Dawn astronauts have returned to Earth — but the real work has just begun. The Polaris Dawn astronauts have returned to Earth — but the real work has just begun. SpaceX’s Polaris Dawn ...

Polaris Dawn finished its revolutionary spaceflight on Sunday when the four-member crew splashed down off Florida's coast after spending five days in Earth's orbit on the most ambitious commercial ...