Hollywood has never been known for its strict adherence to science. In most blockbusters the laws of physics are treated more like polite suggestions than hard rules.

A strange trio of objects flying over New York City appeared to have all the signs of a real UFO encounter. Charlie Correa, from New York's borough of Queens, spotted a single bright light in the sky ...

Astronomers have collected evidence of a violent collision between two planets in a distant star system. The first clues of this cataclysmic event came when a rather boring star began behaving very ...