After months aboard the International Space Station, Ron Garan shares a perspective that challenges our earthly priorities.

NASA’s top officials never received an offer from Elon Musk’s SpaceX to bring home two US astronauts marooned in space ...

International Space Station researchers continue to share their new discoveries. Their recent findings include results in the ...

Astronauts are often seen as serious professionals working on cutting-edge scientific missions in space. But NASA astronaut ...

A private space traveler and jet-fighter pilot, Jared Isaacman is preparing to run the U.S. space program after decades ...

Instead of the traditional one-leg-at-a-time approach, Mr Pettit descends into his floating trousers, essentially jumping ...

A video of NASA astronaut Don Pettit putting on his pants in microgravity by jumping into them with both legs at once has ...

Sara Garcia Alonso is a molecular biologist and astronaut with the European Space Agency (ESA), who recently appeared on the ...

The human body was not built for spaceflight, with its microgravity conditions, exposure to high-energy radiation and other ...

Elon Musk used a grotesque slur to attack famed astronaut Andreas Mogensen in an angry social media post. In a Fox News ...

Sen. Mark Kelly (D-Ariz.) and his brother, Scott Kelly, both retired astronauts, on Friday called out tech billionaire Elon ...

This Astronaut star projector is currently just 20% off, offering gorgeous indoor nebulas in a fun, novelty model at a ...