Discovery Schedule, Today (India)

Left Behind: Four weeks into the brutal 40-day Amazon challenge, a violent two-day storm descends on the jungle.

Stone Cold: An army veteran and a newly married man take on the mountains of Croatia. As they grapple with gender norms, extreme hunger and temperatures force them to bond.

Papas Got A Brand New Dredge Part 2 Of 2: A group of enthusiasts dive into the frigid ocean floor in search of gold and also lay their hands on other precious items hidden at the seabed.

Frenemies: Parker makes a deal with Tony to open a new cut on the Indian River. Meanwhile, Tony's new trommel build gets derailed when a fire breaks out.

Ed Vs Will Lord: Ed faces his old bushcraft teacher, Will Lord, in Bashan, Central China. Later, the two of them navigate huge cliffs and Asia's largest bamboo forest without a knife.

Working The Wild: Bear Grylls shines a spotlight on the crew that follows his every step as he battles his way through the world's wildest environments.

Mongolian Mauler: When Jeremy hears of an attack in a Mongolian river, he wonders if a rare fish is to blame. Pound for pound, this fish is said to be one of the strongest creatures in the region.

Sahara: In the vastness of the Sahara desert and the terrifying beauty of towering sand dunes, Bear Grylls tackles extreme survival challenges and even eats one of the world's deadliest scorpions.

Rift Valley: Ed Stafford competes against two challengers, Amber and Serena Shine in Kenya's Rift Valley where they discover all sorts of wild animals blocking their path.

Out Of The Ashes Part One: On the slopes of a tropical volcano, Matt and Joe face roadblocks in their quest to reach the coast that include thick rainforest and gorges.

Mount Kilauea: Bear Grylls shows how to survive the big island of Hawaii, home to Kilauea, the world's most active volcano and one of the toughest places on Earth.

Chasing Bonnie And Clyde: Josh Gates, an archaeologist, travels across the world in search of lost artefacts and investigates some of history's unsolved mysteries.

Turkana: Ed Stafford risks his life in North Kenya's scorching hot volcanic barrier to compete against Max Djenohan, a young, elite survivalist determined to prove he is the best.

Moab Desert: After serving with the United Kingdom Special Forces, climbing to the peak of Mount Everest and exploring the Arctic Ocean, Bear faces the punishing heat of Utah's Moab desert.

Amazonas: Bear Grylls, an adventurer and traveller, visits some of the most inhospitable places in the world and relays the tactics to survive in the wilderness.

Working For Peanuts: Peanut butter jars are made in huge quantities at a facility in Arkansas while a staggering three million bags of Wonderful-brand shelled pistachios are manufactured.

Fishy Business: The host sheds light on the production process of square-shaped fish fillets and how an Indiana outfit turns out 40 million pounds of corn dogs every year.

Zambia: Bear Grylls ventures into the landlocked country of Zambia in southern Africa. Before heading into the bush, he demonstrates how to survive some of the world's biggest rapids.

Belize: Bear heads to the jungle where he tackles a dangerous boa constrictor, gets stuck over raging waters and then takes to the trees.

Bear Encounter: Mykel and Ruth get lost in the mountains near Glacier National Park. They must fight off hypothermia whilst avoiding a life-threatening encounter with a bear.

Finding The Lost Pilots Of Ww2: Josh Gates, an archaeologist, travels across the world in search of lost artefacts and investigates some of history's unsolved mysteries.

Andes Adventure: Bear Grylls, an adventurer and traveller, visits some of the most inhospitable places in the world and relays the tactics to survive in the wilderness.

The Tatacoa Desert: Tigre and Rene put themselves to the test in the Tatacoa desert with a shortage of water, a labyrinth of rock formations and scorpion infestations.

Deserted Island: Bear Grylls survives the Pacific Ocean, encountering coral reefs, rip currents and relentless surf before coming face-to-face with sharks.

Revealing Our Ancient Ancestors Part 2 Of 607: Josh Gates travels to Africa to find a distant relative and scale dangerous cliffs, all so he can learn where humans really came from.

Castaway: Bear experiences earthquakes like never before as he visits the Ring of Fire, a region in Indonesia that is responsible for 90 per cent of all earthquakes.

Colombia Danos Un Respiro: A group of men and women gathers and sets off on a gripping escapade where they experience harsh situations and conditions to sustain themselves.

Bad Blood: A self-taught survivalist and a student who is a black belt in taekwondo attempt to survive the drought-stricken lake beds of Nicaragua.