Sky Mysteries: Old Photos, Nuclear Tests, and UFOs
Some old sky photos from the 1950s show strange lights. These lights might be linked to nuclear tests and UFO reports. Researchers looked at data from 1949 to 1957. They found that these lights appeared more often around the time of nuclear tests. On days with at least one light, more UFO reports meant more lights in the photos. There was also a small link between nu...