By changing their colour hundreds of times, or transforming their own bodies, octopuses are the most extraordinary shape-shifters on the planet.

In this enhanced episode, from the familiar to the surprising, Baby Sharks follows 4-5 vastly different "hero" species of baby sharks from before birth through their first months of life…learning how to avoid danger, to find shelter… and to hunt. They'll

Africa's wild spaces host an incredible array of animals; creatures who engage in a daily ballet of life and death.

From the National Geographic, this documentary series explores the deadliest animals that inhabit out planet, travelling around the globe to numerous continents and ecosystems, revealing the most dangerous animals in each location.

Living within India's arid deserts, lush jungles and rugged mountains is an elite group of twelve dangerous species equipped with an arsenal of predatory skills.

In this enhanced episode, drones reveal the unexpected places where sharks and humans live fin to limb. It's time to check what's swimming behind you! Because around the world scientists are discovering that many sharks live in urban hotspots right off the beach. We join a team of Californian researchers on a mission to find why they come, and whether it spells danger at the beach.

Africa's wild spaces host an incredible array of animals; creatures who engage in a daily ballet of life and death.

From the National Geographic, this documentary series explores the deadliest animals that inhabit out planet, travelling around the globe to numerous continents and ecosystems, revealing the most dangerous animals in each location.

To many animals in the wild, attracting a mate is like a blood sport. The mating urge can even drive animals to fight each other to the death.

A deadly predator is stalking the forests of Costa Rica. No, it's not a jaguar, it's a super organism made up of half a million tiny individuals -- an army ant colony.

Alaska's wild waters are home to some of the deadliest seafarers on Earth. Fierce jaws surface from the sea to unleash fury on the waterways.

Witness five powerful orca matriarchs pass down their family hunting traditions to the next generation, preserving their way of life.

Revealing how species including the tiger shark, the nurse shark and the great white hunt, and how they go about their normal daily lives.

Alaska's wild waters are home to some of the deadliest seafarers on Earth. Fierce jaws surface from the sea to unleash fury on the waterways.

Witness five powerful orca matriarchs pass down their family hunting traditions to the next generation, preserving their way of life.

From Alaska's herring-rich coastline to Antarctica's feeding grounds, humpback calves learn their family's traditions.

Beluga whales share Greenland with a mysterious cousin: the narwhal. Both species begin a thrilling adventure through mazes of sea ice.

Revealing how species including the tiger shark, the nurse shark and the great white hunt, and how they go about their normal daily lives.

There are some places on this planet that are so wild that if you go there...you may not come out ALIVE.

How some of the animal kingdom's tough females use their paws, claws and jaws to ensure survival for themselves and their offspring.

In the darkest corners of the world, deadly predators watch and wait for their next, unsuspecting prey. Armed with special nighttime powers, these creatures are anatomically designed to succeed in the dark.

Alaska's wild waters are home to some of the deadliest seafarers on Earth. Fierce jaws surface from the sea to unleash fury on the waterways.

Follow Dutch-born veterinarian Jan Pol, his family and employees taking a good care of every family pet and head of livestock no matter what size or condition.

Follow Dutch-born veterinarian Jan Pol, his family and employees taking a good care of every family pet and head of livestock no matter what size or condition.

Survival. Every day, wild animals face life or death challenges - deadly predators, fierce competitors, hunger and the elements. Sometimes it takes a superpower to survive.

Secret Weapons. Animals across the planet deploy secret weapons to outwit predators, rivals and the elements.

Alaska's wild waters are home to some of the deadliest seafarers on Earth. Fierce jaws surface from the sea to unleash fury on the waterways.

Survival. Every day, wild animals face life or death challenges - deadly predators, fierce competitors, hunger and the elements. Sometimes it takes a superpower to survive.

Follow Dutch-born veterinarian Jan Pol, his family and employees taking a good care of every family pet and head of livestock no matter what size or condition.

Follow Dutch-born veterinarian Jan Pol, his family and employees taking a good care of every family pet and head of livestock no matter what size or condition.

There are some places on this planet that are so wild that if you go there...you may not come out ALIVE.

Survival. Every day, wild animals face life or death challenges - deadly predators, fierce competitors, hunger and the elements. Sometimes it takes a superpower to survive.