Discovery Live: Into the Blue Hole

Discovery Live: Into the Blue Hole

Available on Hulu
Join Discovery Channel as it dives to the bottom of the legendary Blue Hole, the largest submerged sink hole in the world off the coast of Belize. This two-hour event follows Sir Richard Branson and Jacques Cousteau's grandson, Fabien Cousteau, as they descend in a submersible to try to answer the question: what is inside the 30-million-year-old, 412-foot-deep and 984-foot-wide mystery?