As the Cold War ramps up, a well-dressed man is found dead within miles of a nuclear testing site on a tranquil Australian beach. There are no clues to his identity, or what could have happened. It's ...

A killer who steals your ice cream? The real-life Spider-Man who wasn’t friendly in the neighborhood? Some of history’s greatest mysteries are strange and terrifying. Some can be explained and others ...

The Bermuda Triangle. While you might think of it as a perfectly triangular zone between Puerto Rico, Florida and Bermuda, the so-called Devil’s Triangle is anything but clearly defined. For decades, ...

The history of the planet and the civilizations that have lived on it are among life’s greatest mysteries. People have roamed the Earth for thousands of years, and some of the most incredible relics ...