🇺🇸 USAF — Project Blue Book
A pilot filmed three bright objects in Iowa in 1960. The film showed nothing unusual, but witnesses insisted they weren't planes or balloons. The Air Force checked B-52 routes and found no matches. Cold winds and clear visibility complicated explanations. Several witnesses saw elliptical, slow-moving objects without trails. The investigation lasted months and ended with doubts, though known phenomena were ruled out.