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

Tech entrepreneur Jared Isaacman helped pay for the privilege to be the first civilian to venture out of an orbiting ...

Veteran space journalist Eric Berger’s second book about SpaceX titled “Reentry” out Sept. 24 takes on the highs and lows of ...

Jared Isaacman and SpaceX engineer Sarah Gillis venture out for first-ever commercial spacewalks on record-setting mission ...

SpaceX CEO Elon Musk is riding high on the success of the first-ever private spacewalk. This comes at a time when Boeing Co. ...

Mr Isaacman became the 264th person to perform a spacewalk since the first by the former Soviet Union in 1965, with SpaceX ...

The SpaceX Polaris Dawn mission may wind down this weekend. Here are all the ways its crew of four citizen astronauts has ...

For five days, the crew of the Polaris Dawn mission completed a number of objectives that could one day bolster deep-space ...

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

The Dragon capsule splashed down in the Gulf of Mexico near Florida's Dry Tortugas in the early hours of Sunday.

"Asteroid," a plush Shiba, is the "zero-g indicator" on the Polaris Dawn mission. "A zero-g indicator is a little plush toy ...