The Polaris Dawn crew Jared Isaacman, Scott "Kidd" Poteet, Sarah Gillis and Anna Menon explain the experiments conducted ...

In an interview with CNN, the four civilian crew members behind SpaceX’s history-making Polaris Dawn mission reported ...

Four civilians comprising the trailblazing Polaris Dawn crew are soon to embark on a daring cosmic mission that includes the ...

For months before liftoff, the popular press had been hyping up the fact that the Polaris Dawn mission would include the first-ever private spacewalk. Not only would this be the first time anyone ...

The four members of the Polaris Dawn mission, riding aboard SpaceX's Dragon spacecraft "Resilience," climbed into an elliptical orbit with a high point, or apogee, of 870 miles (1,400.7 kilometers ...

Spacewalk Recap: Scroll down to read updates from the September 12 SpaceX Polaris Dawn spacewalk. On Wednesday, the crew of Polaris Dawn had traveled further than any human in 52 years, and their ...

Those were just a few highlights of September’s Polaris Dawn mission: a five-day, four-person orbital spaceflight purchased from SpaceX and commanded by Jared Isaacman, the billionaire CEO of ...

The privately-funded Polaris Dawn space mission that splashed down in the Gulf of Mexico last month was one for the record books. The four-person crew traveled farther into space than any human ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The Polaris Dawn ...

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.

KENNEDY SPACE CENTER — As space fans roared with excitement, SpaceX’s Falcon 9 rocket launched the historic Polaris Dawn mission early Tuesday morning. The all-civilian mission will see a ...