A "serrated blade" found sticking from a rock in the United Kingdom has been identified as a "nearly perfect" prehistoric ...

When hundreds of eerily perfect circles were discovered on the bottom of the Mediterranean Sea, theories abounded about what ...

In the back of a million-dollar mansion under construction in Miami Beach, contractors are installing what may be the future ...

Royal Caribbean International seeks Caribbean artists to create murals for its new ship, Star of the Seas, and offers grants ...

A "completely unique" collection of prehistoric stone artifacts have been linked to a "devastating" volcanic eruption.

One of NASA's two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her first spacewalk since ...

Admiral Yi Sun-sin faces a tough challenge when he is forced to defend his nation with just 13 battleships against 300 Japanese enemy ships in the Battle of Myeongryang.