ALIEN: Colares UFO Incident

In 1977, on the small island of Colares, Brazil, a series of UFO sightings escalated to full-blown attacks. After being hit by lasers, witnesses reported symptoms like paralysis and burns that landed a handful of them in the hospital. The Air Force was sent in to study the phenomenon, but to this day no one knows if the crafts were manmade or extraterrestrial in nature.