On September 1, 1985, after 9 days of sweeping the monotonous ocean floor, Bob Ballard and his crew discovered the RMS Titanic, with the help of the deep-sea rover Argo.  Incredibly, Ballard’s discovery was overshadowed by another scientist’s even more astonishing discovery the same year.  Yes, also in 1985, Dr. Emmett “Doc” Brown invented the flux capacitor and with it, the DeLorean time machine.