Scientists, engineers, military, and intelligence agencies push boundaries with unlimited budgets and secrecy. This episode unveils known (or suspected) top-secret projects.
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In 1938, Nazi Germany annexed Austria. Hitler seized the Spear of Destiny, a Roman spearhead believed to hold power from Christ's crucifixion. He paraded it in Nuremberg to assert authority, but by 1945, amid Germany's ruin, the spear had vanished.
A glimpse backstage at the highly secretive annual gathering of the world's richest and most powerful movers and shakers.
Top 10 Secrets and Mysteries looks at the sacred places and buildings of ancient and medieval people including the Great Pyramid of Giza, Chartres Cathedral, Derinkuyu Underground City, Santiago de Compostela Catherdral.
What's going on inside Area 51, America's most carefully guarded secret? The mysterious military base located 30 minutes north west of Las Vegas has been rumored to be involved in back engineering advanced alien technology recovered from UFO crash sites.
For 2000 years, seekers have hunted Noah's Ark, believed to save Earth from biblical flood wrath. US creationists seek it on Turkey's Mount Ararat, aiming to refute evolution. This documentary tracks three Christian explorers whose searches ended sadly.
Top 10 Secrets and Mysteries examines mysterious creatures that may live in Earth including the chupacabra, the Loch Ness Monster, the thunderbird,) the yeti or Bigfoot.
The extraordinary story of Hiram Bingham's amazing discovery of one of the great wonders of the modern world, Machu Picchu.
In 1897, two brothers began a 50-year quest to find a treasure buried 70 years earlier in the Virginia Blue Mountains, documented in a secret code. They sought help from America's top code-breakers to unravel Thomas Beale's treasure mystery.
Richard investigates a legendary naval military experiment said to have been carried out at the Philadelphia Naval Shipyard in October 1943.
Top 10 Secrets and Mysteries looks at supernatural abilities including exceptional endurance in fire-walking and the festival of penitence, telepathy, shamans, mysterious recoveries from illness, clairvoyance.
German adventurer Heinrich Schlieman embarks on a lifelong quest to find the mythical city of Troy and its fabulous treasures.
What on Earth are they spraying? Richard travels into the field to meet several researchers who present compelling evidence that chemicals or biological agents are being deliberately sprayed into the atmosphere by some shadowy government agency.
An investigation into the various conspiracy theories revolving around the tragic death of Diana, The People's Princess, in Paris in August 1997.
Great art and its creators unveil mysteries more intricate than TV dramas. Amidst theft and intrigue, we persist in solving them. Yet, the truth often lies buried with those who created it, adding layers of intrigue to the art world.
Natural sites worldwide hold spiritual significance for civilizations, from ancient rituals to modern reverence, each crackling with unique energy and a hint of magic.
Richard witnesses a municipal employee in Toronto, Canada undergo a regression during which he re-experiences a previous life as a doctor in early 20 century England.
Richard speaks with several explorers and cryptozoologists who believe pterodactyls, flying dinosaurs thought to have become extinct some 60 million years ago, are alive and thriving in remote places such as Papua New Guinea.
Ron Wyatt, a Nashville nurse turned amateur archaeologist at 47, aimed to validate Bible stories. In 1977, he claimed finding Noah's Ark on Mount Ararat and later dived for Egyptian chariot remains, supporting Moses' Red Sea crossing.
We meet several individuals who claim they have the ability to transcend time and space and identify people, objects, and locations hidden from their view.
Could vampires be real? A well-known U.S. paranormal investigator and folklorist in New York City recounts the legend and evolution of the vampire throughout history and from culture to culture.
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