History Specials Season 1 Episode 65 Titanic's Achilles Heel

1912 sinking of the RMS Titanic has inspired years of conjecture and speculation, including numerous conflicting theories about how and why the liner plunged into the depths. In August 2005, a HISTORY expedition to Titanic, led by John Chatterton and Richie Kohler, found two huge intact sections of the ship's bottom, the original red paint still on them.