The space suits worn during SpaceX's Polaris Dawn mission are a sci-fi reimagining of NASA's classic marshmallow suits. There ...

In 1967, the CIA's A-12 "Oxcart" spy plane, a predecessor to the SR-71 Blackbird, flew high-risk reconnaissance missions over ...

And the spacewalk wasn’t the only breakthrough for the mission. On Sept. 10, Polaris Dawn set a new altitude record for a crewed spacecraft in Earth orbit, soaring to 870 miles up, surpassing the ...

A billionaire is conducting the first private spacewalk, teaming up with SpaceX on the daring endeavor hundreds of miles above Earth.

The four crew of Polaris Dawn can breathe easy again after having vented the entire atmosphere of their SpaceX Crew Dragon so ...

A pioneering private crew made history Thursday by performing the first commercial spacewalk, with NASA hailing it as "a ...

SpaceX has given us a detailed look at their stylish and innovative new extravehicular activity suit ahead of it being worn ...

The Space Age brand has teamed up with the European Space Agency to design the suits that astronauts will use to prepare for ...

Considered one of the riskiest parts of spaceflight, spacewalks have been the sole realm of professional astronauts since the ...