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

The historic SpaceX astronaut mission — which conducted the first-ever private spacewalk, among other achievements —returned ...

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

The most ambitious private spaceflight to date was a total success—and it blazed a trail for others to follow.

The launch of Polaris Dawn from Kennedy Space Center includes the first civilian commercial spacewalk and other factors that ...

A Crew Dragon splashed down in the Gulf of Mexico early Sept. 15, ending a five-day private astronaut mission that featured ...

The SpaceX Polaris Dawn crew splashed down in the Gulf of Mexico in the pre-dawn hours Sunday morning after a five-day ...

The SpaceX Dragon capsule made a water landing Sunday in Florida, bringing to an end the historic commercial Polaris Dawn ...

After a historic mission, the Polaris Dawn mission, flown by Crew Dragon Resilience with private astronauts, has successfully ...

SpaceX brought home the four crew members of Polaris Dawn with a splashdown landing off the coast of Florida early Sunday.

Splashdown northwest of Key West, Florida, closed out a mission highlighted by the first non-government civilian spacewalk.