From royal jewels to vanished cities, uncover 20 of history’s most mysterious treasures still waiting to be found.

History isn’t just written in books — it’s buried in the artifacts we’ve lost. Across centuries, priceless treasures, sacred ...

Before dawn on April 4, 1994, Abigail Alling and Mark Van Thillo slipped across the foothills of Arizona’s Santa Catalina Mountains. They made their way to a looming monument of geodesic domes and ...

Sixty-three years ago, President John F. Kennedy single-handedly brought the world back from the brink of nuclear war by ...

An ancient wooden falcon decorated with Egyptian blue alongside one of the newly developed pigments Matt Unger / Joshua Franzos / Carnegie Museum of Natural History Thousands of years ago, the ...

A team of scientists led by undersea explorer Robert Ballard discovered the bow of the heavy cruiser New Orleans on Monday. (Ocean Exploration Trust) On Nov. 30, 1942, a torpedo slammed into the heavy ...

International researchers announced the discovery of a potentially over 30-million-year-old lost world located more than a mile beneath the Antarctic ice that may have teemed with rivers, forests, and ...