NATIONAL GEOGRAPHIC

The presenter explains the science of what went wrong when structures collapse.

The filmmaker gives an insight into behind the scenes of security personnel, highlighting the measures taken by them to crack down illegal activity.

In this episode, uncover gripping stories of vanished explorers and daring adventurers.

The filmmaker gives a behind-the-scenes insight into the measures taken by airport security personnel to curb illegal activities in Brazil.

Mariana Van Zeller explores the drug market that is gaining traction as more people start turning to illegal sources to fuel their addiction.

Agents in El Paso stop sisters involved in human smuggling, while at JFK, officers seize ancient, irreplaceable statues.

David Blaine embarks on an exciting journey to Japan in order to meet extraordinary people who spend a lifetime perfecting a single remarkable skill.

Diego discovers a giant score in platinum. However, he must liquidate his bank account and sell his beloved motorcycle in order to raise the cash required for the deal.

Diego Calinawan scours the lethal world of martial arts in order to acquire weapons that might be made using precious metals.

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.

The Italian Police stop a man trying to smuggle heroin and search a passenger arriving from London, all on the day the Pope arrives at Fiumicino.

Intrepid angler Jeremy Wade looks for the elusive bull shark at the mouth of the Amazon.

A popular chef Gary Mehigan goes to Kolkata to explore and soak himself in the festive spirit of Durga Puja, an annual Hindu festival.

During a visit to India, snake wrangler Simon Keys dives underwater for a cobra and later, rescues the biggest Russell's viper he has ever seen.

Adventurer Cyril Chaquet and his intrepid team trek into the Bolivian Amazon, encountering piranhas and caimans, as they go in search of a massive species of catfish.

The filmmaker explores some of the unseen magnificence from India's forests and focuses on the endangered species and concealed habitats with the help of the local environmentalists.

Three adventurous and brave friends try to survive on the challenging Ten Thousand Islands of Florida with only three essential items apiece.

The Italian Police stop a man trying to smuggle heroin and search a passenger arriving from London, all on the day the Pope arrives at Fiumicino.

Join chef Ranveer Brar on a delicious journey of India's forgotten traditions and recipes.

The filmmaker discovers the numerous causes and errors that cause major transportation failures and disastrous collisions.

Cyril Chaquet and his intrepid team are on a quest as they head into the Nicaraguan jungle in their search for dangerous tarpon.

National Police at Madrid encounter a man arriving from Bolivia, wearing running shoes that stand out in many ways and arouses suspicion.

The host provides an insight into the process, challenges and logistics of mass-producing food in some of India's largest kitchens.

Hazen Audel battles scorching Kenyan plains, sails crocodile infested waters and fights off deadly snakes and swarms of bees in order to reach Rendille warriors.

Sioux wrestles with a monitor lizard in an attic while Simon goes solo to catch a highly venomous Boomslang up a tree. Later, Si and Sioux also continue training their apprentice.

The filmmaker gives an insight into behind the scenes of security personnel, highlighting the measures taken by them to keep check of suspicious objects and maintain security.

Explore how millions of Hindus converge on the Maha Kumbh Mela to wash away their sins.

Conservation specialists work diligently to ensure the welfare of animals and develop strategies to meet the challenges of promoting human-wildlife coexistence.

In spite of his fear of spiders, Will Smith ventures deep into the Ecuadorian Amazon in search of deadly creatures, accompanied by professor Bryan Fry and local mountaineer Carla Perez.

Famous actor Stanley Tucci explores Italy's culinary traditions, discovering hidden gems and untold stories with locals, chefs and artisans.

Chef Ramsay journeys from the coast to the mountains of southern India, to unlock the complex flavours of the spice capital of the world.

The host introduces the Lijjat kitchen, which has over 45,000 members. Annually, Lijjat prepares more than 4.8 billion papads.

Survival expert Hazen Audel uses ancient native techniques, fights through an endless mangrove swamp and finally reaches the Atlantic Ocean.