A massive asteroid, expected to be larger than San Francisco's Golden Gate Bridge, will pass close to Earth on June 5. Measuring between 1,017 and 2,264 feet, it is bigger than 97 per cent of ...

Ever wonder how NASA captures stunning images from deep space probes? Interplanetary scientist John Spencer takes us behind ...

Astronomers have revealed new research showing that millions of new solar system objects are likely to be detected by a brand-new facility, which is expected to come online later this year.

Dozens of NASA's spaceflight missions that launched from Florida could be in jeopardy under a budget proposal from the Trump ...