The Colares UFO Flap – Attacks From the Sky (1977)

In this final episode of Mysteries of UFOs, we investigate the terrifying Colares UFO Flap of 1977 in northern Brazil—one of the few UFO cases that involved sustained attacks on civilians and a confirmed military investigation. Residents of the island of Colares reported glowing aerial objects that hovered at night and fired thin beams of light at people, leaving victims paralyzed, burned, or suffering from symptoms similar to radiation exposure. Locals named the phenomenon "Chupa-Chupa," believing the objects were draining their energy or blood. As panic spread, families barricaded themselves indoors and abandoned nighttime activities. Doctors documented unexplained injuries and blood abnormalities. The situation became so serious that the Brazilian Air Force launched Operation Prato, sending military teams to observe, photograph, and document the phenomenon. Soldiers themselves witnessed intelligently controlled craft performing impossible maneuvers and emitting directed beams of light. Although the activity abruptly ceased in 1978, declassified documents later confirmed the military took the events seriously. Captain Uyrangê Hollanda, who led the investigation, later stated the phenomenon was real and beyond human technology. The Colares case remains one of the most disturbing UFO incidents ever recorded—because it was not just observed, but experienced physically and violently by an entire community.