What Richard Branson, Fabien Cousteau, And Aquatica Submarines Found In Belize's Great Blue Hole

Jacques Cousteau made the Great Blue Hole famous in 1971 when he declared it to be one of the world's best diving sites. A part of the Belize Barrier Reef Reserve System and a UNESCO World Heritage Site, the Hole exists within the Lighthouse Reef approximately 40 miles offshore. Cousteau's grandson …