NatGeoWild HD

The animals that have made their homes in the coldest habitats have honed their bodies and skills to survive against the odds. But still, life is a constant struggle.

After a huge blizzard, conductor Jim and engineer Jordy are hauling $50 million worth of freight. Plus, technician Derek makes a startling discovery. (S1, ep 1) 7+.

Dr Oakley transports a bull by boat and sees chinchillas for a cuteness check. 7+.

Wake Me Up Before You Bongo: Witness a life-saving penguin procedure, as a beloved anteater receives urgent medical care. Plus, meet some new additions to the bongo herd. 7+.

Marvel at the awesome power of nature as experts face down the massive volcanic eruption of Cumbre Vieja Volcano in the Canary Islands. 7+.

Venture across Costa Rica to witness the country's dazzling diversity of hummingbirds and learn how these tiny creatures play a massive role in one of the wildest environments on Earth. 7+.

The summer season is frantic for maritime authorities. As drug boats and small dinghies sail towards Spanish territory, small vessels wait to refuel them. (1 of.

HSI busts meth smugglers in San Diego. Meanwhile, CBP intercepts drug body carriers. (S9, ep 1) 7+.

Delve into the world of car smuggling with Mariana, as stolen cars are moved from the US to West Africa, where demand is soaring. 16+.

Shadowed by an armed police escort, Cyril and his team embark on a gruelling mission to find Central America's most explosive predatory fish. 7+.

The vets see patterns emerging in their cases, with waves of animals suffering from respiratory problems. But no two cases are ever truly the same. (S13, ep 10) 7+.

Dr Oakley operates on an unusual mass and investigates a musk ox with a hair loss problem. 7+.

The prides vie for supremacy as their king reveals his devious plan. A mother's love is tested and the Makulu pack prepares for war against the hyenas.

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The entire zoo is on baby watch as Phoebe the elephant goes into labour. Meanwhile, a dentist makes a house call to perform a root canal on a polar bear. 7+.

An orphaned 600-pound manatee is ready to join her cousins in the wild. Meanwhile, a polar bear becomes the zoo's newest resident. (S2, ep 12) 7+.

The team head to the Deep South on the trail of a huge catfish said to be able to swallow a man whole. Does it exist? And if so, can they catch it? 7+.

As a traitor rises in the hyenas' ranks, the dogs make one last bid for supremacy. Starving and alone, Motshidi walks into a terrifying reunion with her father.

Dr Pol works to save an unborn calf after its mum ate a life-threatening snack. He also helps barking piggy bank Ellie May, a dog that's greedy for money.

The team travels to a remote Alaskan island where they're shocked to find that the feral cat population has exploded.

Familiar species and behaviours take on new drama, with revelations that reaffirm why big cats remain nature's most formidable predators. 7+.

After the success of catching and releasing their first great whites, the team sets its sights on catching a truly whopping female. (S1, ep 2) 7+.

The zoo is bustling as a gator needs blood drawn, a lioness needs her tooth extracted and puffin parents nervously wait for their eggs to hatch. (S1, ep 6) 7+.

Conductor Grant and engineer Jeff race to collect a $3 million shipment of coal, while railroad engineer Kent prepares for a bridge inspection.

Dr Oakley treats a limping bison and a litter of puppies struggling to survive.

It's breeding season at ZooTampa as two koalas reunite, young painted dogs seek out soulmates and a pygmy hippo finds her Mr Right! (S3, ep 7) 7+.

Blanketed by mists and bordered by jungles, Rwanda is a country cloaked in mystery. Here, discover great apes and some of the continent's most mysterious landscapes.

From lush lakes to towering peaks, Ethiopia is a land of extremes - and beyond the scorched deserts lie mountains that conceal natural treasure troves of wildlife.

In Almería, a patrol boat tries to seize two empty dinghies after unloading illegal occupants, while colleagues chase drug trafficking rafts in Cádiz. (2 of 8) 7+.

In a St Louis neighbourhood, Homeland Security Investigations stage an undercover operation to dismantle a date-rape drug enterprise.

Join Mariana van Zeller as she investigates outlaw motorcycle gangs, learning about the bonds of brotherhood that fuel these violent groups. 16+.

Cyril and his team take on backbreaking waves and jagged reefs with their armed police escort to collect DNA samples desperately needed by scientists. 7+.

Surprises come in all scrapes and sizes. Dr Lisa ponders a barn cat's bladder, while Dr Pol remains focused when a chihuahua needs urgent help after hours. (S13, ep 8) 7+.

Dr Oakley performs a checkup on two scrappy lynx, and Sierra takes charge on clinic day. 7+.

As a traitor rises in the hyenas' ranks, the dogs make one last bid for supremacy. Starving and alone, Motshidi walks into a terrifying reunion with her father.

Your one-stop-shop for all things cruise; bringing you the hottest destinations, ground-breaking ships and the latest deals to ensure your next cruise is your greatest one.

The plains of Africa are home to nature's most fearsome predators: cheetahs, lions, hyenas. But the battle for survival is never one sided. (S4, ep 2) 7+.

Say Hello to My Little Bunny: Dr Hodges and Dr Ferguson help a fainting goat, a mule needs a lifechanging pedicure and a litter of adorable babies say hello to the world! 7+.

HSI busts meth smugglers in San Diego. Meanwhile, CBP intercepts drug body carriers. (S9, ep 1) 7+.

In a St Louis neighbourhood, Homeland Security Investigations stage an undercover operation to dismantle a date-rape drug enterprise.

Follow the dramatic work of US Customs and Border Protection and US Immigration and Customs Enforcement officers at New York's JFK International Airport. (1 of 6). All Ages.

Agents at JFK airport intercept a batch of leather coats lined with cocaine. Warnings from a radiation detector spread panic among the passengers. (2 of 6). All Ages.

Border agents at JFK showcase their sharp eyes for spotting smugglers. They also stop two men who seem clean of drugs, yet have super-suspicious stories. (3 of 6). All Ages.

Officers and special agents face up to smugglers trying to sneak through JFK Airport. (4 of 6). All Ages.

Agents from Homeland Security Investigations make a shocking discovery when they find cocaine hidden in frozen avocado paste. 7+. (1 of.

Channing Tatum in the Mountains of Norway: The Hollywood star comes back for more as Bear tests how far he's come as a survivor. First up, is a skydive. 12+.

Alex Honnold in the Swiss Alps: The Free Solo climber joins Bear for a lesson in surviving the wild. But the tables turn when Alex takes his teacher on a hair-raising ascent.

The Docs lean on their vet techs as they try to save a chicken. The team meets a rare dog breed and come up with a solution for a messy feline fiasco. (S5, 12/12) 7+.

Will travels to meet the San people in one of the most inhospitable places on the planet and he realises he's entirely unsuited to be on this adventure. (S1, ep 6) 7+.

The final leg of Will's 100-day adventure is his most dangerous mission yet: an expedition to dive under the ice at the North Pole. (S1, ep 7) 7+.

Follow the families of two of nature's most iconic females, orcas and grizzly bears, venturing under the waves and onto the beaches of Alaska. 7+.

As these three lions come into their prime, they have much to prove. Follow them as they navigate the perils of the wilderness to become pride leaders and rulers of the Zambezi Valley.

During the unforgiving winter, Port Protection residents must turn to their lifelong talents in order to survive. 7+.