Polaris Dawn has done the impossible: making history with private citizens conducting a spacewalk. The extravehicular ...

This week, we examine the recent pager explosions in the Middle East, which have reignited concerns about further escalation ...

For the first time, a team of non-astronauts piloted a SpaceX craft, which was funded by the mission's commander, a ...

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

The Federal Aviation Administration charged on Tuesday that SpaceX failed to comply with two of its regulations during two ...

Spaceflight Associated Neuro-Ocular Syndrome, or SANS, impacts more than 70% of astronauts, causing what doctors think might ...

A member of SpaceX’s Polaris Dawn mission has described what it was like aboard the Crew Dragon as it entered Earth’s atmosphere at high speed last weekend.

Fresh off their historic space flight, the crew of the Polaris Dawn sat down for an exclusive interview about their historic ...

SpaceX is watching the weather ahead of Tuesday's Falcon 9 launch of the European Commission's Galileo L13 mission, which ...

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

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

Four private astronauts are back on Earth after a five-day mission that set firsts and broke records in an effort to advance ...