Update for 7:41 a.m. EDT: SpaceX's private Polaris Dawn astronauts successfully performed the world's first commercial spacewalk on Sept. 12, with American billionaire Jared Isaacman and SpaceX ...

CAPE CANAVERAL, Fla. — A tech billionaire performed the first private spacewalk hundreds of miles above Earth on Thursday, a high-risk endeavor reserved for professional astronauts — until now. Tech ...

Two private astronauts conducting the first commercial spacewalk did not so much float out of their spacecraft as they did "stand up." Polaris Dawn crewmates Jared Isaacman and Sarah Gillis took turns ...

Polaris Dawn crew members Jared Isaacman and Sarah Gillis separately exited SpaceX‘s Dragon spacecraft into the vacuum of space at an altitude of 435 miles (700 km) on Thursday, marking the first-ever ...

The four crew members of Polaris Dawn can breathe easy again after having vented the entire atmosphere of their SpaceX Crew Dragon so its commander and billionaire Jared Isaacman along with crewmate ...

This image made from a SpaceX video shows the start of the first private spacewalk led by tech billionaire Jared Isaacman Thursday Sept. 12, 2024. automation The SpaceX Polaris Dawn mission crew ...

After a spacesuit-sizing problem prevented an all-female spacewalk earlier this year, astronauts Christina Koch and Jessica Meir will get a chance to make history October 21 when they venture outside ...

CAPE CANAVERAL, Fla. -- The SpaceX Polaris Dawn mission crew completed the first-ever commercial spacewalk on Thursday. Two crew members -- commander Jared Isaacman and mission specialist Sarah Gillis ...