For almost as long as we've had civilization, we've lost it. There are records going back hundreds of years of explorers discovering huge temples encrusted with jungle, or giant pits full of treasure that were once grand palaces. Why did people abandon these once-thriving cities, agricultural centers, and trade routes? Often, the answer is unknown. Here are ten great civilizations whose demise remains a mystery.
10 Most Famous Cursed Movies Ever CreatedSome Hollywood projects don't go that well, some face difficulties, and some….are just cursed! Unexplained deaths, mysterious accidents... ALL sorts of unexplainable bad ... 
Are We All ALIENS?The birth of life on Earth is one of the greatest puzzles to have faced scientists, but some are starting to question whether it was even born here at all. and check out ... 
Underwater Abominable Snowman / The Edwards IncidentBeyond Creepy looks at two cases. In the first, a diver claims to have had an encounter with an underwater creature in the 1960s. In the second, two security guards enco ... 
5 Strongest Signs Of Aliens & Alien LifeFrom CCTV footage of two believed men in black looking for UFO witnessers to the believed sighting of extraterrestrials on the moon and orbiting our planet. Here are 5 s ... 
Top 7 Strangest Alien EncountersBy their very definition alien encounters are always going to be weird, but some people's stories of abduction and molestation by beings beyond the stars are a hell of a ... 
5 Theories On The Mysterious Death of Elisa LamThe mysterious death of Elisa Lam at the Cecil hotel in Los Angeles, is one of the most mysterious deaths of the 21st century. She was founded in a closed water tank on ... 
10 Ancient Pictures of UFOs & AliensIf aliens do exist and have been coming to our little blue planet, is it possible that humanity has been watched since the very beginning?and check this out... ... 
The Ghosts Of Machu Picchu - DocumentaryWho or what built the mountain city of Machu Picchu? This amazing structure begs questions that may never be answered. Did the Inca truly build this city on high? Was th ... 
15 Unexplained Human DisappearancesFrom Bermuda triangles to Stonehenge lightning bolts, here are 15 of the most mysterious, strangest disappearances ever to get extraterrestrial and speculation enthusias ... 
Amazing Drone Footage of Nubian PyramidsArmed with a remotely operated mini-helicopter, National Geographic engineer Alan Turchik gets a bird’s-eye view of 3,000-year-old royal burial chambers. The unique ... 
The Chupa-Chupa UFO PhenomenonWhat is the Chupa-Chupa UFO phenomenon? Youtuber williamdefalco takes a look at this strange phenomenon. What do you think?and check this out. THIS WEBCAST IS UNCEN ... 
10 Ancient Underground DiscoveriesUnderneath your feet could be mysterious and ancients artifacts waiting to be discovered like the catacombs found under Paris! Check it out.and check this out. THIS WEBC ... 
Mysterious Bermuda Triangle DisappearancesTen creepy unsolved mysteries about the Bermuda Triangle and the disappearance of airplanes ships and boats.and check out our news broadcast about Malaysian Flight MH370 ... 
7 Mysterious Underwater CitiesFrom mysterious building found at the bottom of a lake left for centuries to cities which were only previously thought to exist in the realms of fantasy to a...Russian A ... 
Strangest Things Found in the Ocean | SERIOUSLY STRANGEMuch of the ocean has never been discovered. We just have no idea what is waiting to be found. ... 
