A Virtual Telescope Project livestream aims to track NASA's Artemis 2 Orion spacecraft — here's how to watch it as it travels ...

Artificial intelligence has quietly crossed a new threshold in orbit, helping steer a free-flying robot through the tight corridors and crowded workspaces of the International Space Station. Instead ...

Yuri Gagarin remains one of the most celebrated figures in the history of space exploration. Born in 1934 in a small village in the former Soviet Union, he grew up with a fascination for aircraft and ...