In 2005, the USS San Francisco, a U.S. Navy nuclear-powered attack submarine, collided with an uncharted undersea mountain at ...

Using a remote vehicle, scientists first noticed the so-called a mystery mollusk in February 2000 at a depth of 8,576 feet in ...

Back when the dinosaurs ruled our planet the geography of our world looked entirely different - with a huge tropical island ...

A newly discovered mysterious rock structure resembling the fictional "yellow brick road " in The Wizard of Oz is being ...