Interesting, it may sound crazy, but it's a possibility UFOs are a military/government psyop/experiment.
Could be. My running theory is at least some are Interdimensional beings who have been messing around with us throughout human history taking on the guise of faries, elves, leprechauns and so on. The more we learn about physics and the mechanics of the universe makes me think there is a lot of reality that we can't even perceive yet.
Interesting, I always thought they're is truth to the multi verse theory. It certainly explains the Bernstein bears thing.
https://tube.poal.co/watch?v=8_2e6fsKs40
Check out this video it's pretty interesting and fun to watch
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