NATIONAL GEOGRAPHIC

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.