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History's Greatest Mysteries, The Puzzling Pyramids Of Egypt
Season 4, Episode 10
HDWatch all available episodes of History's Greatest Mysteries Season 4
UDespite centuries of sightings and searches, the most infamous deep-sea monster remains unidentified. Does the Loch Ness Monster really exist and, if so, what could it be?
Who Is The Zodiac Killer?UIn 1969, an unidentified serial killer taunted investigators with cryptic ciphers. Explore six theories that could help solve this 50-year-old mystery.
The Assassination Of JFKUIn 1963, President John F Kennedy is assassinated. A suspect is captured but investigators and amateur sleuths alike still investigate alternative theories.
The Lost Colony Of RoanokeUIn 1587, settlers land on Roanoke Island to establish the first English colony in America, but vanish without a trace and leave only cryptic clues.
The Phoenix Lights PhenomenonUDelve into the popular theories behind the Phoenix Lights phenomena, a series of widely sighted UFOs observed in Arizona and Nevada back in 1997.
The Ark Of The CovenantUInvestigate the theories behind where the Ark of the Covenant - an artefact thought to be the most sacred relic of the Israelites - may be held or hidden.
The 'Missingest' Man In AmericaUExplore the theories behind the disappearance of former New York Supreme Court judge Joseph Force Crater in 1930, a case which remains unsolved.
Decoding The Mysterious Antikythera MechanismUThe discovery of an ancient device leads historians to theorise about the origins of the Antikythera mechanism.
Blackbeard's Lost TreasureUAfter centuries of searching, Blackbeard's legendary hoard remains missing. As new evidence emerges, the mystery endures - what became of the treasure?
The Puzzling Pyramids Of EgyptUDelve into the theories that could help explain why and how the ancient Egyptians came to build the pyramids.
The Deadly Bermuda TriangleUExplore some of the many theories that could help explain why so many ships, planes and people go missing in the Bermuda Triangle.
The Hunt For Stolen Nazi TreasureUDelve into the top theories of where the Nazis hid their wealth, much of which was stolen during World War II.
The Search For Noah's ArkUExplore the most notable theories into the possible whereabouts of Noah's Ark, based on ancient accounts.
Who Is D.B. Cooper?UDelve into the top theories surrounding the case of Dan Cooper, who hijacked a Northwest Orient Airlines flight, before disappearing without a trace.
Unlocking The Secrets Of StonehengeUThe mysterious arrangement of stones found in the English countryside remains a mystery as to how - or why - the landmark was built.
The Legend Of BigfootUThere have been thousands of alleged sightings of Bigfoot across the US, but despite growing evidence, the creature has never been officially identified.
The Search For El DoradoUFor centuries, explorers put their lives on the line searching for the legendary ancient city of El Dorado, but will anyone ever find it?
The Mysterious Havana SyndromeUExplore the top theories behind what caused the unexplained illnesses in US diplomats in 2017, later known as 'The Havana Syndrome'.
Unlocking The Secrets Of The Nazca LinesUExplore the top theories behind why the ancient Peruvians built the Nazca Lines.
The Hunt For Cleopatra's Missing TombULook into the top theories behind where the tomb of Cleopatra may be located.
TWA Flight 800UIn 1996, one of the worst disasters in American history left 230 people dead and questions unanswered in a tragedy that changed the aviation industry forever.
The Hunt For HitlerUThe history books say Adolf Hitler committed suicide in the final days of World War II, but did the Nazi leader die in Berlin or was he able to escape?
The Lost Gold Of WWIIUExplore the top theories behind what happened to the treasure looted by the Japanese during World War II.
Gardner Museum RobberyUIn 1990, thieves stole half a billion dollars in masterpieces from the Isabella Stewart Gardner Museum. Who orchestrated the infamous heist, and why?
Show more- About this episode
- Delve into the theories that could help explain why and how the ancient Egyptians came to build the pyramids.
- UHD
- CastRobert R. Cargill, Caroline Cory, Michael Dennin
- CrewOliver Twinch (Director)
- GenreFeatures, Factual
- Seasons4
- StudioSky History
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