Roswell, 1947. Washington, DC, 1952. Quarouble, 1954. New Hampshire, 1961. Pascagoula, 1973. Petrozavodsk, 1977. Copley Woods, 1983. Explore how sightings of UFOs and aliens seized the world's attention and discover what the fascination with flying saucers and extraterrestrial visitors says about our changing views on science, technology, and the paranormal.