Episode 45: Scuba Diving the Great Blue Hole in Belize - With Issy Warner

For years, Issy Warner had dreams of going diving and getting scuba certified. She settled on Belize, home to the largest barrier reef in the Northern hemisphere, and second in the world after the Great Barrier Reef in Australia. Within the intricate reef reserve system lies the Great Blue Hole, a giant marine sinkhole that was once ranked by the Discovery Channel as the number one on its list of "The 10 Most Amazing Places on Earth". Issy takes us on her journey of discovering the beauty down below as a first-time diver.