NATIONAL GEOGRAPHIC

In order to prove their mettle, the men challenge each other to conquer the most daunting desert stretch of the Old Pony Express route.

Adventurer Cyril Chaquet and his intrepid team face a perilous journey as they attempt to finish their Nicaraguan quest for tarpon.

Luke Nyugen, a professional chef explores fishing techniques used by the local fishermen as he navigates the tranquil backwaters of Kerala.

Back-to-back calls make the day extremely challenging and tiring for brave snake rescuers, Benhail Antao and Louise Remedios.

Snake rescuers Simon Keys and Siouxsie Gillett face a challenging day as they assists in bringing 25 baby rock pythons into the world.

The filmmaker sheds light on the Tirumala temple of Sri Venkateswara Swamy and how it functions and the traditions and celebrations that take place there.

Hazen Audel embarks on a dangerous solo run into the deepest canyon in the USA.

When authorities at the airport find cocaine in the bags of three friends, they don't expect to stumble upon a harsh betrayal.

From structural bridges to storeyed buildings, take a look at some of the most dramatic structural collapses in history.

Australian chef Luke Nguyen explores the secret corners of Bangkok as he goes in search of the best Tom Yum soup and enjoys a Thai dish with the locals.

Simon and Si go after an elusive Houdini-snake along with Shyam while, Mbali chases after a black mamba in a courthouse on her own.

Ben and Louise have a hectic day catching a massive hungry python and two elusive snakes hopelessly entangled in sturdy nets.

Survival instructor Hazen Audel begins an epic survival adventure high in the mountains of Laos and ventures into the most inhospitable wilderness.

Cyril and his crew search for the elusive short-tailed river stingray in Argentina.

Gary Mehigan bears witness to the celestial wedding of the gods at the Chithirai festival.

Survivalist David Blaine travels to Southeast Asia in order to meet adventurous individuals who interact with venomous creatures and push the boundaries of fear and magic.

David learns about the spirit of community in India when he visits Gurudwara Bangla Sahib. He celebrates Holi and helps prepare a feast with exotic ingredients.

Luke Nguyen travels to the scenic town of Thekkady to explore its spice plantations and later, arrives at Madurai to uncover its hidden gems.