Tales From The Explorers Club

Examining wildlife in Africa.

Technological advances in engineering are explored.

Medical personnel are followed as they respond to emergency calls in the New York borough.

Reality fare in which the feisty pair (from 'The Amazing Race') take on a series of unusual jobs.

As a Hollywood star, Golden-Globe winning, Emmy Award- nominated actor and producer Idris Elba has made a career of playing a tough guy. Now he's about to find out if he really is one. He's set himself an extraordinary personal challenge to become a pro Kick Boxer in just 12 months. But even with the help of the best trainers in the world can someone with no experience become a genuine contender in the bloodiest of sports? In the brand new series, IDRIS ELBA: FIGHTER, Elba will undertake the most demanding experience of his career - training to become a professional kick boxer and ultimately compete against a seasoned fighter in a no-holds-barred bout.

Architect Danny Forster takes you inside some of the most head-scratching builds in the world. Join Danny as he meets the men and women tackling the unique challenges of constructing the tallest buildings, the most effective military tanks, the largest luxury cruise ships, and the most extreme thrill rides. How do you build a 3,113-foot-long wooden roller coaster in winter temperatures of minus 40 degrees? Or get your workers safely to and from a worksite on a skyscraper that's 1,614 feet above street level? Or dig a water tunnel - along the San Adreas Fault and 1,000 feet below the earth's surface - without it collapsing on itself ... or flooding? Our intrepid host answers these puzzles and more. Don't miss the big stories behind these even bigger engineering marvels.