Polaris Dawn is aiming for the first civilian spacewalk on an ambitious mission launching no earlier than Aug. 26. Four astronauts will fly to Earth orbit aboard a SpaceX Crew Dragon capsule ...

The Polaris Dawn crew has revealed what it was like to go further in space than any human for 50 years during their historic ...

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

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 ...

From the moment they lifted off from Launch Complex 39A at NASA’s Kennedy Space Center in Florida, secured in a SpaceX Dragon capsule strapped to a Falcon 9 rocket, the Polaris Dawn crew got to ...

Explore the universe with news on fascinating discoveries, scientific advancements and more. Each of the four crew members ...

The Polaris Dawn mission lifted off from NASA’s Kennedy ... Near the end of the first day of the mission, the SpaceX Crew Dragon capsule’s orbit will reach a high point of 1,400 kilometers ...

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