The Polaris spacewalk looked a lot like the earliest NASA spacewalks during the Gemini missions in the late 1960s. Here are ...

An internet entrepreneur and a SpaceX engineer are on their way to becoming the first private astronauts to walk in space.

A tech billionaire has become the first layperson to perform a space walk. Hundreds of miles above Earth, Jared Isaacman took ...

The crew lifted off from NASA's Kennedy Space Center in Florida on ... a 1966 altitude record set by NASA’s Project Gemini. Only the 24 Apollo astronauts who flew to the moon have ventured ...

When asked why not do that full float away like the famous photo of the first American space walk, astronaut Ed White on June 3, 1964, on Gemini 4, Isaacman said safety trumps such a notion ...

The space walk was scheduled to last roughly ... Earth-lapping record set during NASA’s Project Gemini in 1966. Only the 24 Apollo mission astronauts who flew to the moon have ventured farther ...

Polaris Dawn aims for first private spacewalk Mission to travel the farthest since the Apollo missions Crew preps for SpaceX ...

Hampered last month by bad weather, launch tower problems, and issues with its ride from SpaceX, the Polaris Dawn mission is ...

A SpaceX capsule was rocketed into orbit early Tuesday morning as part of a mission that is set to include the first spacewalk carried out by an all-civilian crew.