National Geographi

For wildlife filmmakers, the only way to safely explore the startling African lion is at the end of a mighty long lens — until now. Man v. Lion follows veteran big cat expert Boone Smith across the Nambiti Game Reserve as he tracks three male lions in the open African bush. But to truly understand these brothers, Boone goes face to face with them. We take an in-depth look at the lions' unique physical attributes, intricate hierarchy, and complex hunting strategies. Boone explores each stage of a lion's kill leading up to the final face-off: Boone in the middle of lions devouring their prey.

A comparison of Pearl Harbor the movie vs the reality.

The open terrain and abundance of suitable prey make this an ideal habitat for these beautiful cats. Cheetahs have pursued their main prey, the Springbuck, for thousands of years here, honing each other to ever greater skills and speed.

Be transported back to prehistoric times in Dinosaurs Unearthed, a fascinating look at two groundbreaking dinosaur discoveries. In Dino Autopsy, leading paleontologists unlock the mysteries behind one of the most complete dinosaur mummies ever discovered. This rare specimen—fossilized with skin and tissue intact—is bringing us closer than ever to understanding how dinosaurs lived, looked, and moved. In Dino Death Trap, the fossilized remains of Tyrannosaurus rex's great-grandfather are unearthed in China's Gobi desert, revealing what tyrannosaurs looked like before they grew so gigantic. Featuring state-of-the-art research techniques and amazing new footage of dinosaur mummies, these two thrilling programs reveal fascinating new clues about the lives of the prehistoric giants who once ruled the Earth.

In 1995, the first gray wolves were transported from Alberta, Canada to Yellowstone National Park, to repopulate the sprawling landscape with the species, absent for more than 70 years. The following year, a second wave of wolves was brought to the park from British Columbia, Canada; five of them were released together, and they were named the Druid Peak pack. Since the arrival of those first immigrants, wolves have thrived in Yellowstone — and none more dramatically than the Druids. The epic history of the Druids, one of more than a dozen packs now occupying the 2.2 million acres of Yellowstone, is documented in NATURE’s In the Valley of the Wolves, was produced and shot in High Definition by Emmy-award winning filmmaker Bob Landis.

At 165 pounds, and allegedly made from the skins of 160 donkeys, the Codex Gigas is the world's largest and most mysterious medieval manuscript. Filled with satanic images and demonic spells, according to legend, the cursed text sprang from a doomed monk's pact with the Devil. Now, Nat Geo follows a team of scientists as they embark on an unprecedented quest to unravel the secrets behind the book's darkened pages. Using ultra-violet fluorescence imaging, handwriting analysis and a re-creation of the text, forensic document experts attempt to uncover the cryptic truth behind this ancient Devil's Bible.

Great cities in ruins, lost in the jungles of Central America and Mexico. Who would have built these cities? It would take more than a century and two extraordinary people to uncover the secrets of ancient Maya. The american John Lloyd Stephens, together with his english companion Frederick Catherwood, enbarked upon the first of two epic voyages to central america in 1839. Facing many dangers and illnesses, they returned from the mysterious land with extraordinary stories and breath taking images from a once great civilization of native americans. One hundread years later, Mayan archaeology had made enormous advances, although the inscriptions that adorn the Mayan ruins had not been completely decyphered. It would be the extraordinary studies of the russian Tatiana Proskouriakoff, a woman in a world of men, that would reveal the true lives of the Maya to the world.

Far from civilization, a team of scientists, led by Dr. Enric Sala and joined by Explorer-in-Residence Mike Fay, search in a wilderness of waves for ancient secrets and living treasures. In the most comprehensive survey ever attempted, our scientists discover a hidden world found no where else on earth. Full of coral, fish, and, especially, sharks - this is a world where predators outnumber prey. What they find could change our understanding of coral reefs forever. Enric Sala and his team search for the key to save our planet's reefs... in a hidden paradise called Shark Eden.

Welcome to the largest human gathering ever in this one-hour special, World’s Biggest Festival: Kumbh Mela. Imagine a crowd so massive, it is visible from space. A crowd, likely 100 million strong, intent on just one thing: bathing in a sacred river to wash away sins and gain a chance at a new beginning. In the World’s Biggest Festival: Kumbh Mela, experience the dazzling spectacle of spiritual fervour and collective diversity as Hindus from across the globe converge on the Maha Kumbh Mela. Not only is it the world’s largest religious festival, but it is also believed to be the largest gathering of humans in one place, at one time on Earth.

Sample the sights and sounds of three distinct environments with this exotic National Geographic program that takes you to the vast grasslands of the African savannah, the dense rainforests of the Amazon and the icy plains of the Arctic. Users can also choose from two different audio tracks to accompany the slate of ever-changing imagery -- a selection of world music or an assortment of natural sounds.

National Geographic Explorer-in-Residence Zahi Hawass -- an Egyptology specialist -- and French archaeologist Alain Zivie take you on an excursion to Egypt for a fascinating exploration of the tombs from the New Kingsom period. The documentary reveals several stunning archaeological finds, including the tombs of the mighty Tutankhamen and Ramses and the sprawling valley of the Golden Mummies.

The rugged coast of our biggest state harbors the most incredible wildlife in America. When winter breaks, animals make the most of the endless sunshine before this world closes again in darkness. This is the story of the creatures that endure this harsh reality along the shoreline—Alaska's life on the edge.

NGC visualizes in spectacular HD the devastating ecological impact each single degree increase in temperature could have on our planet over the next century.

MS-13 (Mara Salvatrucha; also known as simply MS or Mara) is an international criminal gang that originated in Los Angeles, California, US in the 1980s. The gang later spread to many parts of the continental United States, Canada, Mexico, and Central America, and is active in urban and suburban areas. Most members are ethnically of Central American origin (principally El Salvador).

The world's leading scientists and cinematographers relive 5 extraordinary shark feeding events. From being surrounded at night by 700 grey reek sharks, a 300-strong gathering of blacktip, dusky and bronze sharks feeding on thousands of bait fish, to the spectacular sight of more than 200 blue sharks feeding on the carcass of a seven ton whale; the Great Shark Chow Down is an epic celebration of sharks from around the world.

40 years after inventing armored suits that protect divers from attacks by smaller shark species of sharks, marine biologist, Jeremiah Sullivan, faces off against hungry hammerheads and deadly tiger sharks to measure their bite force, body strength and ability to chew through his advanced materials before creating new armor he’ll test by putting himself inside the devastating jaws of a 14-foot tiger shark.

Behind the high-tech offices and employees lurks Japan's Yakuza, killing, stealing and extorting.

Predator versus prey in a deadly battle on the African plains. Leopard and warthog: Two unlikely creatures linked by fate on the African savanna. One is predator, the other, prey. This intimate film presents remarkable close-up footage of the leopard, perhaps the wildest of the great cats and its odd-looking neighbor, the warthog. Their parallel lives include age-old scenes of mating, birth, and raising young. But when these lives intersect, the outcome is always the same: The formidable leopard outranks the warthog on the food chain. The night is full of other killers on the African plains. Leopard and warthog are just players of an ongoing struggle to survive, played out at the Mala Mala Game Reserve in South Africa. One of nature's most magnificent natural settings sets the stage for the many dramas in BEAUTY AND THE BEASTS: A LEOPARD'S STORY.

In the Kruger National Park there is a hunting force that rivals anything else in Africa - a lion pride, 28 members strong! Despite the females' hunting prowess, nine adolescent males dominate every kill. Bigger and stronger, they bully their way to the best spots on the carcass. The pride's two powerful males could easily enforce discipline, but with them away on patrol, the unruly youngsters are running riot. When eight strong lionesses split from the Megapride, food pressure mounts as the remaining females struggle to cater for their sons' growing demands.

The Pit of Death is what some scientists are calling it, others "Dinosaur Pompeii". Envision dinosaur corpses stacked one on top of each other, piled four and five high. But not just any old dinosaurs, new, well-preserved skeletons - many that have never been seen before. A bizarre T. rex ancestor, a triceratops ancestor, an ancient crocodilian and nearly 40 different species dating back 160 million years, a time in dinosaur history of which little is known. The graves of these new species are uncovered deep in the dry and desolate Junggar Basin of western China and a team of palaeontologists unearth answers to this virtual black hole in dinosaur evolution. Watch as the bones are examined, reconstructed and brought back to life, using high resolution CGI, and slowly probe the mystery of who these dinosaurs were, how they died and what they can tell us about the Lost Age of the Dinosaurs.