A team of shark experts venture off the coast of Gansbaai, South Africa to Shark Alley on a thrilling mission to capture a great white shark.
An intrepid team of bear experts journey to the Alaskan Arctic to search for a living example of what they call a Super Bear.
Scientific explorer George Kourounis travels to tackle a descent into Turkmenistan's Darvaza crater and to collect samples from the fiery pit.
This episode follows Alex Honnold as he tries to set a record by free-soloing a trio of harrowing cliffs without safety lines in less than 24 hours.
This episode follows a pair of daring Australian adventurers as they risk their lives on an unsupported journey to the South Pole.
A white-knuckle free-climb on an unconquerable mountain peak. A heart-stopping kayak expedition, battling rapids with 40-foot waves. Experience never-before-seen adventures that define National Geographic’s spirit of exploration as men and women push the limits of adventure and endurance in the name of science.
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