What on Earth?
Army of the dead in Siberia; stone giant in a remote desert; Russian doomsday device.
Army of the dead in Siberia; stone giant in a remote desert; Russian doomsday device.
Zombie reindeer haunting Norway; strange circles in the sand; a giant streak in the Arctic.
Army of the dead in Siberia; stone giant in a remote desert; Russian doomsday device.
Alien monoliths haunt the coast of England; evidence of a strange creature emerging from the deep.
Strange happenings in the Himalayas could be evidence of a program to turn monks into killer agents.
Revealing how the Mayans vanished; traces of ritualistic drug binges; sex cult of millionaires.
A ghost ship appears on a remote island that holds one of the world's last uncontacted tribes.
Treasure hunters search for a lost Incan city of untold wealth; investigation Cleopatra's gems.
Crypt rumored to hold the Ark of the Covenant; a mysterious ocean monster; tribute to a spider god.
A Stonehenge-like structure may have links to the Nazis; a lake appears in the Sahara overnight.
Purportedly, a glowing lake turns things into stone; an African structure resembles Stonehenge.
An abandoned city may be haunted by the spirits of cannibals; Adolf Hitler's secret UFO program.
Man-made islands appear near a missile facility; experts investigate a lost city of giants.
An ancient man-made volcano might reveal buried treasure; a strange pattern in the Arctic ice.
The billion-dollar Nazi gold train; discovery rewrites the history of the Vikings in North America.
Evidence of human sacrifice for the Viking god Odin; shedding new light on Genghis Khan.
An abandoned megacity might be home of ancient treasure; investigating Round Table of King Arthur.
A lost city near Jerusalem might have been the home of Goliath; bizarre underwater formations.
A lake in Transylvania is home of a terrifying secret; a labyrinth is discovered on a Greek island.
A forbidden island that was the home of Adolf Hitler; sunken continent in the Indian Ocean.
Home of an undiscovered Hobbit-like humanoid species; government experiments into psycho warfare.