Witness the planet’s breathtaking diversity — from seabirds carpet-bombing the ocean to wildebeests eluding the wild dogs of the Serengeti.

Venture into the deep, dark and desolate oceans that are home to an abundance of beautiful — and downright strange — creatures.

The need for fresh water is as strong as ever. However, the supply is becoming increasingly unpredictable for all manner of species.

Examine the fragile interdependence that exists between forests’ wide variety of residents, including bald eagles, hunting dogs and Siberian tigers.

On the unforgiving frontier of climate change, polar bears, walruses, seals and penguins find their icy Edens in peril.

Jungles and rainforests are home to an incredible variety of species like preening birds, intelligent orangutans and remarkable ambitious ants.

From fearsome sharks to lowly urchins, 90 percent of marine creatures live in coastal waters. Protecting these habitats is a battle humanity must win.

Cameras follow desert elephants seeking sustenance, bison roaming North America grasslands and caterpillars living the good life underground.

At the top of our planet lies the Arctic Ocean – a shape-shifting world of ice and water, home to unique animals like polar bears, harp seals and bowhead whales.

In the nearly 2,000-year-old text called “The Zohar”, there is a curious passage that describes hidden realms beneath the surface of the Earth–each of which is said to be populated…

“Welcome to the planetarium! I’m Yumemi Hoshino, and I’ll be your guide.” An abandoned planetarium in the middle of nowhere. A lovely guest pays a visit, and timeless memories illuminate…

A journey through an underground cave in North America turns perilous when a young Triceratops is separated from its mother.

On the final leg of his biomimicry journey, Patrick investigates whether nature could hold the key to restoring the impact humans have had on Planet Earth. From plastic pollution to…

On the first leg of his journey, Patrick investigates how life evolved ways to thrive across all corners of our planet. From gravity-defying giraffes, to radiation-resistant fungus, can nature teach…

The three guests in this episode are all children of first- or second-generation immigrants and share the peculiar burdens of that heritage. In an episode that crisscrosses the planet, from…

Encompassing 24 unique national parks, the magnificent Chilean Patagonia is rapidly becoming one of the most protected places on the planet.

If a massive asteroid collides with earth, it could end life on our planet as we know it; new discoveries and cutting-edge tech reveal just how close we are to…

Is our solar system unique? Since the first discovery of a planet orbiting another star, some 280 alien solar systems have been identified. It’s only by looking at solar systems…

There are just eight planets in our solar system, but there could be a hundred billion planets in our Milky Way galaxy alone. This show follows the journey of planets…

The fleet has found a source of water, but who will take on the difficult and dangerous job of mining it from the icy planet? Commander Adama and President Roslin…

Two business partners offer up their planet-saving product as the solution to the plastic bag problem, and an American entrepreneur crosses the pond with her family’s favourite drink.

Dove season starts off with a bang, keeping Game Wardens across the state busy from sunrise to sun down. Texas Game Wardens must relocate a 500-lb gator that’s loose in…

The kids go on a field trip to the planetarium. All of the children except Cartman are acting weird. As usual Stan and Kyle, with Kenny’s sacrifice, try to get…

Everywhere we look, life exists in both the most hospitable of environments and in the most extreme. Yet we have only ever found life on our planet. How did the…

Our understanding of the universe and the nature of reality itself has drastically changed over the last 100 years, and it’s on the verge of another seismic shift. In a…

This time on the box: 127 Hours, Planet Earth II, Cape Fear, This Morning on public toilets, EastEnders, Bradley Walsh & Son: Breaking Dad, and BBC News on beaches and…

Grasslands feed the world. Over thousands of years, humans have learned to grow grains on the grasslands and domesticate the creatures that live there, propelling our population to almost seven…

A look at the man-made environment: the city. Over half of the world’s population now lives in the urban jungle. The city is built to keep untamed nature out –…

Welcome to the Arctic: months of darkness, frigid temperatures, little food to be found or grown. Despite this, four million people live their lives in this environment. Meet them and…

From lush cloud forests to bare summits, many people make their homes in the extreme altitudes of the world’s mountain ranges. Explore the extraordinary ways life is sustained in this…

A place of mountain ranges, perpetual night, pressures extremes and cold… and the weirdest life forms on our planet. Dive into the depths of the ocean, an eerie world where…

Experience the power of the blue whale – the largest mammal ever to grace our planet. Learn how the sun and moon help control and tame the ocean. Travel far…

It’s our green seas, not the blue, that bring life to our oceans. Here sunlight powers the growth of enchanted forests of kelp, mangroves and prairies of sea grass. They…

In this final episode, we uncover the impact that our modern lives are having on our best-loved characters from across the series, including devoted albatross parents unwittingly feeding their chicks…

A groundbreaking journey to the deepest parts of the oceans.

New worlds and animal behaviours are uncovered on a journey from the equator to the poles.

On a remote island in the Pacific, Will Smith descends into the heart of an active volcano to investigate sounds beyond human hearing. Will discovers that everything on our planet…

Gold. It’s one of the most valuable precious metals on the planet, has been coveted by societies for centuries, and can be found inside countless modern electronics. Mankind’s quest for…

It’s great to see all the women are back but the new girl Susie must be wondering what planet she’s landed on after inviting them over for a baking day…

Over the last century at least four thousand four hundred people who were overlooked, undervalued, or otherwise marginalized vanished without a trace off the face of the planet. Last night,…