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

NASA astronaut Suni Williams works outside the International Space Station. Credit: NASA | edited by Space.com's Steve ...

Kluger, who has written about the Apollo Program, talks about his new book: 'Gemini: Stepping Stone to the Moon, The Untold ...

Students in Southern Florida will have the chance Monday, July 14 to hear astronauts on the International Space Station ...

The next astronaut launch to the International Space Station (ISS) is just around the corner.