NASA's oldest astronaut, who spent 220 days in space, has spoken about one of the most difficult parts of returning to Earth.

When the space miso was brought home ... may help alleviate sensory-specific satiety, or flavor boredom, which can arise from astronauts’ current predetermined diets and negatively impact ...

Astronaut Anne McClain talks about her mission aboard the ISS and what it means to represent Washington state in space.

Space travel presents unique physiological and psychological challenges for astronauts, including muscle weakening, bone loss, and blood redistribution. Maintaining healthy weight and gut health ...

NASA astronaut Don Pettit has 30 years of being an astronaut under his belt, and in a recent interview, he revealed a unique ...

See if you can tell which of these commercial and homegrown foods have been sent up into space in the quiz below: While it ...

Imagine drifting alone in space, with no cord connecting you to anything. It’s the stuff of nightmares or the freedom of dreams, depending on how you look at it. In 1984, four astronauts did ...

NASA astronauts Barry 'Butch' Wilmore and Sunita 'Suni' Williams made headlines after being 'stranded' onboard the International Space Station (ISS) for nine months, but it turns out they had another ...