Ka cika wannan jumla: A shekara ta 1947, Rundunar Sojan Sama ta Amirka ta ba da sanarwa ga manema labarai cewa an ga wani "dandano mai tashi sama"
da aka samu a kusa da Roswell, New Mexico. Wannan sanarwar manema labarai da aka janye da sauri, kuma jami'an sun bayyana cewa an yi kuskuren gano wani balloon na yanayi. Shari'ar Roswell da sauri ta ɓace daga hankalin mafi yawan UFOlogists har zuwa shekarun 1970. Hasashe ya ci gaba duk da cewa hukuma ta musanta cewa wani jirgin sama na kasashen waje ya fadi a kusa da Roswell.