The SpaceX Polaris Dawn mission, led by fintech billionaire Jared Isaacman, launched Tuesday from the Kennedy Space Center in Florida, journeying deeper into the cosmos than any humans in half a ...

Polaris Dawn astronaut Sarah Gillis, a violinist, released a new music video from space this morning. Just yesterday (Sept. 12), Gillis was one of two Polaris Dawn astronauts to perform a historic ...

Sent to you from space over a beam of Starlink laser light.' The private Polaris Dawn astronauts keep notching milestones in Earth orbit. The four-person Polaris Dawn mission launched aboard a ...

A four-person crew of civilians on board SpaceX’s Polaris Dawn mission unlocked the hatch of their capsule and made history as the first group of non-government astronauts to conduct a spacewalk.

The spacewalk, the riskiest part of the five-day Polaris Dawn mission, kicked off at 6:12 a.m. ET when oxygen started flowing into the astronauts’ spacesuits. Only two of the four crew members ...

The private SpaceX Polaris Dawn space mission made history early Thursday when its crew carried out the first-ever commercial spacewalk. The spacewalk marked another win for SpaceX at a time when ...

We’ve wrapped up our live coverage for the day. Read more about Polaris Dawn’s historic milestone here, or scroll through the posts below to relive the first commercial spacewalk as it happened.

Polaris Dawn’s crew members completed the first-ever commercial spacewalk on Thursday. The roughly two-hour mission outside their SpaceX Crew Dragon capsule, “Resilience,” marked a new phase ...

Their week-long mission, called Polaris Dawn, is fully private with no NASA involvement — but it's no billionaire joyride. This spacewalk was a critical test of the technical abilities — like ...

The four have been orbiting Earth aboard Crew Dragon since Tuesday's pre-dawn launch from Florida of the Polaris Dawn mission. Isaacman "egressed Dragon" and conducted his first "suit mobility ...

Two astronauts spent 10 minutes each outside of the spacecraft. The SpaceX Polaris Dawn mission crew completed the first-ever commercial spacewalk on Thursday. Two crew members -- commander Jared ...

SpaceX's Polaris Dawn mission attempted its first-ever commercial spacewalk early Thursday morning. Four people donning new spacesuits opened their Crew Dragon spaceship to the vacuum of space. The ...