NASA's leadership change comes at a pivotal moment for the agency, which is already bracing for potentially severe funding ...

A new 527-megapixel image captures two open star clusters, NGC 456 and NGC 460, orbiting our Milky Way galaxy. The image uses ...

NASA’s two most iconic space telescopes, the Hubble and James Webb, are facing the biggest operating cuts in their history.

The author of Gemini: Stepping Stone to the Moon, The Untold Story talks about his new book.

There are currently no known asteroids on an impact course with the planet. Still, scientists are keeping a watchful eye on ...