1. MH370 Vanishing: Malaysia Airlines Flight 370 disappeared in March 2014, leaving researchers with minimal wreckage and endless theories.
2. Amelia Earhart: Legendary pilot Amelia Earhart vanished in 1937 near Howland Island in her Lockheed Model 10 Electra during an around-the-world attempt.
3. Bermuda Triangle: Flight 19, a squadron of five US Navy bombers, disappeared in the Bermuda Triangle in 1945, starting the area's mythical legend.
4. The Lady Be Good: A WWII bomber went missing over the Libyan desert in 1943; it was found completely intact 16 years later with no crew aboard.
5. Star Dust Message: The plane 'Star Dust' disappeared in the Andes in 1947, sending a final Morse code message: 'STENDEC', which remains undeciphered.
6. D.B. Cooper Escape: In 1971, a man hijacked a Boeing 727, extorted $200,000, and parachuted from the rear exit into the dark rainy night, never to be found.
7. Flying Tiger 739: A military transport plane carrying 107 passengers disappeared in 1962 over the Pacific Trench, sparking a massive, fruitless search.
8. Bizarre Autopilot: Helios Airways Flight 522 flew for hours on autopilot with everyone on board unconscious due to decompression before running out of fuel.
9. Valentich Incident: Pilot Frederick Valentich vanished over Australia in 1978 after reporting a large, hovering metal craft right above his plane.
10. Glen Miller Flight: Famous American big-band leader Glenn Miller boarded an aircraft in England in 1944 heading for Paris and was never seen again.