Discovery Channel's new adrenaline-filled, six-part series is a thrill ride through the earth's most awesome natural wonders, taking extreme filmmaking to a whole new level. Viewers join world paragliding record holder and renowned extreme sportsman Will Gadd as he journeys to some of the most amazing locations in the world —Alaska, the Sahara, Hawaii, the Great Barrier Reef and the Grand Canyon — to understand how these stunning formations were created. The series uses cutting-edge photo-real computer graphics to bring to life the geological processes that created these natural wonders.