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Peru's Gate of the Gods (3:46)
Could a mysterious portal carved into a cliff near Peru's Lake Titicaca be an ancient stargate?
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Discovering the Next Earth
Discovering the Next EarthVideo Clip (3:01)
Video Clip (3:01)
NASA uses a space-based telescope to find planets that may be capable of sustaining life.
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Vimanas
VimanasVideo Clip (3:28)
Video Clip (3:28)
Ancient texts describe flying machines that used advanced, mercury-driven gyroscopes.
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Foo Fighters
Foo FightersVideo Clip (3:25)
Video Clip (3:25)
Did Nazi Germany use alien technology to disrupt allied bombers during WWII?
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UFO Sightings on the World Grid
UFO Sightings on the World GridVideo Clip (3:18)
Video Clip (3:18)
Is there a connection between the locations of reported UFO sightings and the latitude lines that divide the Earth into a grid?
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What Are the Pyramids?
What Are the Pyramids?Video Clip (3:01)
Video Clip (3:01)
Some ancient alien theorists believe the Great Pyramid was the world's first power plant.
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Wormholes
WormholesVideo Clip (3:08)
Video Clip (3:08)
Did wormholes carry extra-terrestrial travelers to Earth in ancient times, or are they merely objects of conjecture in theoretical physics?
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Stones of Carnac
Stones of CarnacVideo Clip (3:30)
Video Clip (3:30)
Were the Stones of Carnac in northwest France erected by ancient man based on orders from extra-terrestrials?
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Walls of Jericho
Walls of JerichoVideo Clip (3:30)
Video Clip (3:30)
Could the fabled walls of Jericho have been felled by a sonic weapon of extra-terrestrial origins?
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The Nazi Bell
The Nazi BellVideo Clip (3:46)
Video Clip (3:46)
Is there evidence to support the long-rumored secret Nazi device known as "Die Glocke," which was purportedly a wonder weapon or a time travel device?
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Frank Drake and the Founding of SETI
Frank Drake and the Founding of SETIVideo Clip (3:27)
Video Clip (3:27)
Using a radio antenna focused on two stars, Frank Drake began a search for extra-terrestrial intelligence.
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Peru's Gate of the Gods
Peru's Gate of the GodsVideo Clip (3:46)
Video Clip (3:46)
Could a mysterious portal carved into a cliff near Peru's Lake Titicaca be an ancient stargate?
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Myths of Atlantis
Myths of AtlantisVideo Clip (3:49)
Video Clip (3:49)
Among the many legends surrounding the lost city of Atlantis is the theory that it was extra-terrestrial in origin.
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Where was Atlantis?
Where was Atlantis?Video Clip (3:23)
Video Clip (3:23)
Are underwater structures found on the edges of the Bermuda Triangle remnants of the lost city of Atlantis.
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Stonehenge of Armenia
Stonehenge of ArmeniaVideo Clip (3:33)
Video Clip (3:33)
The Armenian Stonehenge predates that on the British Isles by 4500 years but it's origins and purpose is equally mysterious.
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Peru's Ancient Fortress
Peru's Ancient FortressVideo Clip (3:45)
Video Clip (3:45)
Does a mysterious fortress in Peru pre-date the Inca and incorporate advanced technology?
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Turkey's Buried City
Turkey's Buried CityVideo Clip (3:48)
Video Clip (3:48)
Evidence of a 12,000 year old civilization - almost 7,000 years older than Mesopotamia's fertile crescent - is unearthed in the Turkish countryside.
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Operation Paperclip
Operation PaperclipVideo Clip (3:39)
Video Clip (3:39)
During WWII German scientists were captured and brought to America to develop advanced rocket technologies.
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Alien Apocalypse 2012
Alien Apocalypse 2012Video Clip (3:45)
Video Clip (3:45)
The end of the Mayan calendar in 2012 is a source of speculation by ancient alien theorists, who believe the Maya may have been visited and influenced by extra-terrestrials.
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Alien Hotspots
Alien HotspotsVideo Clip (3:33)
Video Clip (3:33)
What is the connection between Biblical references to Mt. Hermon and the events of Roswell, New Mexico?
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Ancient Death Rays
Ancient Death RaysVideo Clip (3:27)
Video Clip (3:27)
Vitrified fortifications found in Scotland have been called evidence that death rays were used in ancient times.
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Ancient UFO Sightings
Ancient UFO SightingsVideo Clip (3:10)
Video Clip (3:10)
Ancient cave drawings, legends and stories lead some to believe that ancient man encountered UFOs in the skies above the Earth.
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Ancient Underground City
Ancient Underground CityVideo Clip (3:37)
Video Clip (3:37)
Who could have constructed the ancient underground city in Derinkuyu, Turkey, a complex labyrinth of caves large enough to shelter 20,000 people?
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Florida's Coral Castle
Florida's Coral CastleVideo Clip (3:44)
Video Clip (3:44)
Did the builder of Florida's Coral Castle master magnetic forces to move massive rocks without the aid of modern machinery?
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Japan's Atlantis
Japan's AtlantisVideo Clip (3:13)
Video Clip (3:13)
Who could have constructed the colossal underwater monuments discovered in the Dragon's Triangle off the coast of Japan?
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Legends of the Anasazi
Legends of the AnasaziVideo Clip (3:20)
Video Clip (3:20)
Who were the "visitors from the sky" referenced in ancient Anasazi and Meso-American legends?
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Mayan Underground
Mayan UndergroundVideo Clip (3:59)
Video Clip (3:59)
What is the connection between Mayan legend and the secret underground cave complex discovered by archaeologists in 2007?
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Mexico's Zone of Silence
Mexico's Zone of SilenceVideo Clip (3:53)
Video Clip (3:53)
A location in Mexico known as the "Zone of Silence" is noted for its electromagnetic anomalies, but can science explain the phenomena?
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Mysteries of Ancient Construction
Mysteries of Ancient ConstructionVideo Clip (3:22)
Video Clip (3:22)
Ancient Astronaut theorists believe that ancient man may have had extra-terrestrial help to build colossal structures like Stonehenge.
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Mysteries of the Bermuda Triangle
Mysteries of the Bermuda TriangleVideo Clip (3:30)
Video Clip (3:30)
The mysteries of the Bermuda Triangle have been documented for centuries, with the first accounts recorded by Christopher Columbus himself.
