In an exclusive interview with NBC’s Lester Holt, which will air on NBC Nightly News on Tuesday, the crew — billionaire ...

An update to a story we first told you about last month about physicians at the Medical College of Georgia working with the ...

Like every other major milestone of the Polaris Dawn mission, you're going to have to be awake in the middle of the night to ...

SpaceX’s capsule splashed down in the Gulf of Mexico, carrying a tech entrepreneur, two engineers and a former Air Force ...

The Polaris Dawn crew safely returned to Earth Sunday morning.. The Dragon capsule carrying the mission’s four astronauts — ...

The private Polaris Dawn crew notched another milestone on Thursday (Sept. 12), beaming photos home using SpaceX's Starlink ...

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

The Polaris Dawn mission took off Tuesday morning. The civilian crew launched aboard a SpaceX capsule into Earth’s orbit to ...

The SpaceX capsule, whose crew was led by the billionaire Jared Isaacman, splashed down near the Gulf of Mexico early Sunday.

Polaris Dawn also carried out the first spacewalk by private astronauts. Traditionally only government astronauts, such as ...

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

A New Hampshire man and three other crew members from the Polaris Dawn mission discussed their historic journey to space.