The theory of evolution explains how the enormous variety of life could come into existence. How it is possible for primitive life forms to spawn the millions of different creatures, that exist today. Unfortunately, evolution is often misunderstood, because it's mechanisms seem counter intuitive. By using visualizations, infographics and appealing characters, the viewer is more likely to understand it the complex information.
As the Ganges nears the sea, it joins its mightiest tributary the Brahmaputra, creating a vast flood-prone delta. Here the bustling cities of Calcutta and Dhaka meet the wetlands, home to giant lizards and snakes, huge mean-eating crocodiles and forests full of monkeys. This is a story of human life persisting in wildly variable conditions in a domain that is still the preserve of the royal Bengal tiger.
The big blue is the world's greatest wilderness, far from shore and many kilometres deep. It's a vast marine desert where there is little to eat and nowhere to hide. Yet it's home to some of the biggest and most spectacular creatures on earth. This episode reveals what it takes to survive in this savage and forbidding world. We witness feats of incredible endurance, moments of high drama and extraordinary acts of heart-wrenching self-sacrifice. Every animal in the big blue must find their own unique way to survive.
We all recognize the trademark hoots of the great horned owl. But how many of us have seen one up close? The great horned owl lives all over the Americas, from rural countryside to bustling cityscapes. Yet it’s rare to catch a glimpse of this elusive bird of prey. The Secret Life of Owls gives us a window into the life of this amazing species and introduces us to some passionate owl experts along the way. Through The Secret Life Of Owls, we will witness the power and wonder behind one of nature’s most fierce and formidable hunters.
The savannah is home to some of the greatest herds on Earth, and in this episode, Wild Africa brings you close encounters with these animals. The savannah is Africa's youngest landscape, shaped by the weather and the animals themselves as the continent dried. It is now home to baboons, wildebeest, lions, cheetah, and aardvarks who must struggle through the eight-month dry season to survive.
Take a nerve-wracking dive with great white sharks as they feast on millions of sardines that fall into their trap; it’s one of the most spectacular underwater phenomenons on the planet! Plus you’ll get to patrol reefs with vigilant soldierfish, dance with balletic jellyfish and more!