TOP 5 UFO SIGHTINGS | The Proof is Out There | History

Transcript

one of the big questions that hangs over the ufo community is the so-called fermi paradox if there's so much potential for intelligent life in the universe why haven't we heard from anybody well one explanation is that the alien visitors are like zoologists trying to study rare species in the wild they go to great lengths to go unnoticed so they ca... Read More