Billionaire Jared Isaacman and SpaceX crew trainer Sarah Gillis plan to open the forward hatch of their Polaris Dawn ...

The spacewalkers tested new SpaceX-designed pressure suits that could eventually be used by civilian astronauts on the moon ...

Elon Musk’s SpaceX has successfully launched a mission carrying a billionaire astronaut further from Earth than any human has ...

The crew spent five days in orbit on a mission that includes the first spacewalk by astronauts from the commercial sector.

The Polaris Dawn crew is back on Earth, splashing down in the waters off the coast of Florida early Sunday morning.

The first reason is Elon Musk, whose singular vision and hard-driving leadership propelled SpaceX through its many ups and ...

The CEO has more than 7,000 hours of flight experience, and has flown in over 100 airshows with the Black Diamond Jet Team, a civilian aerobatic display ... Isaacman also helped fund the Polaris Dawn ...

SpaceX launched the four-person Polaris Dawn mission to orbit on Tuesday (Sept. 10) to carry out the first spacewalk ever ...

Jared Isaacman is a 41-year-old entrepreneur. The man is the founder and CEO of the payment processing company “ Shift4 ...

The Polaris Dawn, the riskiest mission yet by the Elon Musk-led company, began shortly after 11am BST time after an initial ...

"Earth sure looks like a perfect world," businessman Jared Isaacman says as he leaves the SpaceX capsule and steps out into space.

American entrepreneur and billionaire Jared Isaacman became the first non-professional astronaut to walk in space on Thursday ...