Astrophotographer Thierry Legault captured the International Space Station transit the Sun. The NASA astronauts were ...

The International Space Station as seen from NASA's Space Shuttle Endeavour in 2010 ... apart and largely vaporizing while falling through Earth's atmosphere, the leftover charred chunks will ...

NASA pilot Nichole Ayers shared more stunning photos from the International Space Station, this time showing a sunrise from ...

NASA decided Saturday it's too risky to bring two astronauts back to Earth in Boeing's troubled ... The seasoned pilots have been stuck at the International Space Station since the beginning ...

As NASA debates the safety of Boeing's Starliner spacecraft in the wake of multiple helium leaks and thruster issues, the agency is "getting more serious" about a backup plan to bring the ship's ...

This image provided by NASA shows Nick Hague, right, Suni Williams, and Butch Wilmore. (NASA via AP) The pair of astronauts have been at the International Space Station since their June launch.

For the past 25 years, the entire living human population has never been on Planet Earth at ... According to NASA, however, the main construction of the International Space Station was conducted ...