Experts investigate a Caribbean getaway originally envisioned by Beatles producer George Martin, a once-legendary site where many famous records were produced.
New evidence suggests that the holiest religious sites in the world have been deemed sacred because of contact with interstellar travelers in the distant past.
UFO experts investigate the legend of the lost city of gold called El Dorado, and whether ancient civilizations traded gold for extraterrestrial knowledge.
A disappearing piece of the sun, a dark vessel appearing below the Shuttle Endeavor and thousands of unidentified objects captured by Hubble are presented.
Astronauts on the Apollo 12 mission return home with a something alive from the moon; NASA tracks an asteroid made of artificial material headed towards Earth.
A mysterious object that looks like the Death Star is seen orbiting Saturn; new evidence could shed light on the mysterious death of the first man in space.
The collision of two supermassive black holes is the most violent event that can occur in the universe; experts explore where a black hole's energy originates.
Featuring a look at the evidence surrounding the identity of Jesus Christ, who is the key figure in the New Testament, and examining evidence beyond the Bible.
Experts investigate the fate of billions of dollars in gold and artwork that Hitler stole during World War II and attempt to recover the missing Nazi treasure.
Satellite imagery captures a castle-like building standing hidden in Scotland surrounded by a dense forest that could have links to an ancient secret society.
A strange pattern of enormous circles in the wilderness might be the result of secret bomb experiments performed by the British government during World War II.
Aerial cameras capture a formation of rocks that strangely resemble an enormous fingerprint pressed into a remote part of Sweden linked to Viking black magic.
In New Jersey, satellite imagery captures an enormous oval overlaid with a grid pattern in the trees which could relate to prohibition and WWII munitions.
The lifeless husks of strangely unoccupied towns scattered across Belarus have a dark history of innocent lives taken by an insidious state-sanctioned cover-up.
A mysterious cone sits on top of a Turkish mountain range as evidence of an ancient engineering project that breathed life into the legend of a living deity.
The lifeless husks of strangely unoccupied towns scattered across Belarus have a dark history of innocent lives taken by an insidious state-sanctioned cover-up.
A mysterious cone sits on top of a Turkish mountain range as evidence of an ancient engineering project that breathed life into the legend of a living deity.
In New Jersey, satellite imagery captures an enormous oval overlaid with a grid pattern in the trees which could relate to prohibition and WWII munitions.
Satellite imagery captures a castle-like building standing hidden in Scotland surrounded by a dense forest that could have links to an ancient secret society.
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