Thad McCauley wanted to be an astronaut when he grew up. Instead, he became an art teacher. But now his art is in space.

The award-winning novel 'Orbital' explores the inner thoughts of astronauts during a single day aboard the International ...

Tucked away in Santa Margarita, the Plain National Monument is a serene, otherworldly escape that remains one of the state’s ...

Suni Williams conducted a record-breaking spacewalk outside the ISS. An amateur astrophotographer photographed her from Earth ...

Last June, astronauts Suni Williams and Butch Wilmore left on what was meant to be an eight-day jaunt to outer space. But their spacecraft malfunctioned, and they’ve now been gone for eight months, ...

A Université de Montréal study found that 70% of astronauts experience eyesight changes while in space, which may cause serious risks, especially for long-term or deep-space missions like those ...

To that end, NASA frequently hosts events like astronauts in space answering questions from school children, collaborating with citizen science projects, or encouraging amateur astronomers and ...

Astronauts aboard China’s Tiangong space station have achieved a key feat. They have successfully produced oxygen and rocket fuel using artificial photosynthesis. This new method could support ...

Astronauts on China's Tiangong station used artificial photosynthesis to turn CO₂ and water into oxygen and rocket fuel.