Jared Isaacman, the billionaire leading the Polaris Dawn mission, and Sarah Gillis, a SpaceX engineer, exited and re-entered ...

SpaceX engineers Anna Menon and Sarah Gillis set a new distance record in space during the Polaris Dawn mission, marking a ...

The mission features the first non-government spacewalk by billionaire Jared Isaacman and SpaceX crew trainer Sarah Gillis.

SpaceX's trailblazing Polaris Dawn mission will make a daring trek into Earth orbit, one that will ferry the crew through ...

SpaceX launched the ambitious polaris dawn mission early Tuesday morning, sending a civilian crew into Earth’s orbit. The ...

The four astronauts of the Polaris Dawn mission traveled to 870 miles above Earth on Tuesday. Ahead of them Thursday is a ...

Polaris Dawn Mission Commander Jared Isaacman and Mission Specialist Sarah Gillis made history, becoming the first people to ...

Earlier on Tuesday, the Polaris Dawn Crew returned to Launch Pad 39A at the Kennedy Space Center for the first time since their splash down off the Florida Coast Sunday.

Engineers Anna Menon and Sarah Gillis accomplished a historic feat as they flew further into space than any woman ever. | US ...

Billionaire Jared Isaacman has taken off in a SpaceX Falcon 9 rocket for what he hopes will be the first ever privately ...

The four private citizens that make up the crew of SpaceX's Polaris Dawn mission made history by completing the first ...