Troy and Roxy
(04:25)CBP agents take off to patrol the Sonoran Desert with the help of a unmanned aircraft called The Predator.
(03:08)Mini submarines used to smuggle cocaine out of the Colombian jungle.
(01:15)Immense lines carved into the ground covering hundreds of square kilometres. What do they mean?
(01:26)What do a Killer Whale, a Spider and a Monkey have in common?
(02:58)Join us to discover the fierce battle between lions and their mortal enemies, in a fierce fight over food.
(03:00)What would happen if all the oil in the world suddenly disappeared?
(02:58)Fear and suspicion lead to violent witch-hunts across Europe. Torture was used to gain confessions.
(02:44)A neuropsychiatrist investigates how drugs work and specifically how methamphetamine affects the brain.
(02:59)Meet a Colombian cocaine farmer, for whom growing any other crop would condemn him and his family to poverty.
(02:59)Detective Hoyt is working undercover to nab a street level dealer and find the source of his MDMA.
(02:16)Law officers crack down on a heroin distribution network and serve a warrant in hopes to make arrests higher up the ladder.
(03:11)His professional career as a car thief began at a young age.
(03:15)Agent Lenoir checks a drug tunnel stretching from the U.S. to Mexico.
(03:05)See scientists in 2210 uncover the ruins of a great civilisation.
(00:43)Red crab larvae hatch and head for dry land, covering Christmas Island's shores in delicate little crablings.
(02:22)Find out how to survive a zombie attack as we expose the truth about the walking dead.
(05:35)Vágner ventures into the world’s largest rain forest to go head-to-head with the giant piraiba catfish.
(03:08)Could there be a dinosaur-like creature in the swamps of the Congo? Pat Spain heads to Africa to find out.
(03:08)A rattlesnake threatens to attack a man in his garage, even after being decapitated.
(02:05)