NATIONAL GEOGRAPHIC HD

Investigate the factors behind the failure of the Space Shuttle Columbia and the critical mistake that led to a deadly stage collapse.

Federal Police at São Paulo International Airport work 24-7 to stop illegal activity.

The filmmaker gives a detailed insight into behind the scenes of security personnel, and the measures they take to keep the borders secure.

Portuguese journalist Mariana van Zeller explores how the demand for substances like MDMA is turning the Netherlands into a narco-state.

Mariana van Zeller goes in search of the elusive chemists who make the world's LSD in order to learn more about how this enterprise works.

HSI performs efficient undercover drug stings leading to the seizure of dangerous substances like meth, fentanyl and firearms.

David Blaine dives deep into the art of magic, revealing how it shatters boundaries and fundamentally reshapes the perceptions of the world.

Airport workers reunite travellers with lost items like ballroom dresses and a headphone case with money, but must auction an unclaimed bag of jewellery.

Hazen Audel treks dense jungles, wild waters and towering waterfalls to summit Mount Gharat, where he joins Salkon tribesmen on a hunt to bring back a feast for the community.

Will's journey to a distant island in the South Pacific, at risk from encroaching waters, becomes enlightening as he assists in documenting a forgotten language.

Stanley Tucci explores the personality of the northernmost region of Italy where the linguistic essence of German and Italian also reflects in its cuisine.

Renowned chef Gordon Ramsay dives, hunts and forages on Hawaii's lush Big Island to uncover its hidden culinary treasures.

ITC Bukhara's head Chef teaches David the principles of developing his own garam masala and how to use it for flavouring. David uses his newfound recipes in some Italian peasant cuisine.

David Rocco's comedian friends Mohan and Vidyu take him on an exquisite culinary tour of Chennai's Tamil Nadu vegetarian culture.

Survivalist Hazen Audel tackles the waterless wilderness of the deadly Atacama Desert.

The filmmaker sheds light on history's ten deadliest and most horrifying maritime sea tragedies, from Titan to Lusitania.

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

It's a fight to the finish for Cyril and his team members as they embark on a journey to search for the enormous Piraiba.

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

The agents work relentlessly in order to stop illegal activities, such as a man who is carrying drug powder in a secret compartment of his suitcase at an airport in Rome.

Some constructions can be the birth and death of a place at the same time. Explore the causes, prevention, and lessons from history's worst dam failures.

Hazen Audel battles through snake-filled swamps and a dangerous descent on his first day in South America in order to join a hunt and harvest feast.

Benhail Antao struggles to rescue a lethal reptile hiding in a roof before rushing to a cobra stuck in a garage of a family.

Simon and Siouxsie try to rescue snakes like the common krait, Russell's viper and more.

Canadian cook David Rocco explores the breathtaking backwaters of Kerala as he goes digging for clams and takes a tour aboard a floating restaurant.

This is Documentary - Factual Entertainment Category.

Hazen Audel looks back at the most extreme tribal tools he has encountered, revealing the survival secrets of indigenous craftsmen from all over the world.

The filmmaker sheds light on Sri Lanka's human-leopard conflict while exploring similar cases to understand their behavior and prevent future escalation.

Adventurer Cyril Chauquet and his team embark on a perilous mission to collect critical salmon samples from dangerous waters.

The host takes a look inside Annapurna Kitchen, one of the largest kitchens dedicated to serving food of the Sattvic kind.

Australian chef and restaurateur Luke Nguyen explores Chettinad's spice-rich history and savours its famous, lip-smacking cuisine.

Hazen Audel journeys into the rocky terrain and slippery marshes that surround the Mekong River Basin and hunts precious mushrooms in the primal forests of Laos.