A team of scientists from the University of Liverpool have found two strange anomalies that have affected the Earth's ...

We're all fascinated by that eerie feeling that goes along with tales of unexplained sightings and people who vanish without a trace. Here are some of "Unsolved Mysteries'" most enduring puzzles.

Recent studies and satellite data reveal strange, unexplained activity on the Moon - from deep rumblings beneath the surface to unexpected light flashes seen from space. Scientists are racing to ...