Bill Nye takes a look at the hot-hot-hot world of volcanoes: what they are, how they're formed, and the different types that exist. With more than 16 Emmys® to its credit and legions of fans, it's easy to see why the "Bill Nye the Science Guy" show is one of the most popular educational series of all time. Beloved by teachers and students alike, Bill Nye and his unique brand of way cool science make complex science principles accessible for all learners. For more information, go to www.DisneyEducation.com.