A photograph shared online in October 2024 authentically showed an astronaut performing the first untethered spacewalk.

Dr Michael Barratt, one of the crew, said they were "still piecing what had happened together" and would not be commenting ...

NASA suspended spacewalks aboard the ISS in June 2024 after a safety issue emerged with one of the astronaut's spacesuits ...

That’s where Anna Morgenthaler, an operational psychologist who works at NASA in its behavioral health and performance group, ...

In the past, spaceflight was the preserve of government-funded astronauts who had to meet stringent physical, cognitive, ...

Recommended Videos This spacewalk was simple and quick — the hatch was open barely a half hour — compared with the drawn-out affairs conducted by NASA. Astronauts at the International Space ...

The Polaris Dawn crew Jared Isaacman, Scott "Kidd" Poteet, Sarah Gillis and Anna Menon explain the experiments conducted ...

For months before liftoff, the popular press had been hyping up the fact that the Polaris Dawn mission would include the first-ever private spacewalk. Not only would this be the first time anyone ...

A billionaire will have to wait a little longer to perform the first private spacewalk after SpaceX delayed Thursday's spacewalk by a few hours. Tech entrepreneur Jared Isaacman and his crew began ...

Billionaire Jared Isaacman has taken off in a SpaceX Falcon 9 rocket for what he hopes will be the first ever privately funded spacewalk. The mission, called Polaris Dawn, is the first of three ...

This spacewalk is a critical test of the technical abilities that SpaceX will need to achieve Elon Musk's ultimate goal of building a city on Mars. It's also a risky feat for all four crew members ...