Alien conspiracy theories come in all sorts of shapes and sizes. Roswell, anyone? How about the Dulce alien base? Good ol' UFO sightings, however, are the classic accounts of contact. Carl Sagan wasn't fooled by any of it, and a 1966 interview with the cult-status astronomer will show you why.
Unidentified Flying Optical Illusion
So You're Saying There's a Chance
Written by Joanie Faletto September 18, 2017
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