Australian Pilot Vanishes After Reporting UFO Encounter

Valentich, a 20-year-old pilot, was flying a Cessna 182 on a cross-country training flight when he radioed Melbourne air traffic control about an unidentified, fast-moving object. He described it as metallic, with four bright lights, and claimed it was "playing games" with him, before reporting engine trouble and then an abrupt silence. Despite extensive air and sea searches, no trace of Valentich or his aircraft was ever found, leading to enduring speculation about extraterrestrial involvement, misidentification, or even a deliberate hoax. The official investigation concluded the cause of his disappearance could not be determined.