Video 5 Alien Creatures Left Behind on Earth

Do aliens exist? Maybe they left a few friends behind...

"World's 10 Most Baffling UFO Sightings in History" by Hybrid Librarian► http://bit.ly/RZSLsc
"Do Aliens Exist?" by ATC ► http://bit.ly/1k8TVMm
"10 Curious Theories about Aliens" by Alltime10s► http://bit.ly/1nYfXlD
"What is the WOW! Signal?" by Stuff They Don't Want You To Know► http://bit.ly/1jQvWC5

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Presenting 5 monsters, creatures, aliens and cryptids of extraterrestrial origin including the Chupacabra, Mothman, Flatwoods Monster, Hopkinsville Goblins and Dover Demon.

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Music: "Bioplaza" by Testube