In 1977, Brazil witnessed mysterious UFO encounters known as 'Chupa-Chupa', involving unexplained injuries and a military ...
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The proof is out there | 5 top secret UFO sightings
Check out 5 MORE mysterious UFO sightings that just can’t be explained, in this The Proof Is Out There compilation.
Stacker compiled a ranking of cities with the most UFO sightings in Maine using data from the National UFO Reporting Center.
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