Return of the Titans • 2021 • episode "S1E2" • Europe's New Wild

48:03

Canada's Devon Island is the largest uninhabited island in the world--and with good reason. Temperatures below freezing for nine months of the year and an annual rainfall comparable to the Gobi Desert leave the icy landscape so barren that NASA uses it to simulate conditions on Mars. Take an exhilarating expedition into a land where only the most experienced Inuit hunters dare set foot.

S1E2 • Arctic Secrets • 2015 • Nature

59:00

Otters are playful, adaptable and champion swimmers - they've captivated cameraman Charlie Hamilton James for the last 25 years. He's filmed them more than anyone else and now, through the eyes of three orphaned river otters, a set of groundbreaking experiments and some incredible wild encounters, Charlie wants to reveal their survival secrets and exactly why he believes they're so special.

Natural World • 2017 • Nature

58:13

In this episode, Chris Packham tells the miraculous story of how plant life turned Earth from a barren rock into a vibrant green world. A four billion year saga of extraordinary highs and lows that almost wiped out all life on the planet. Four billion years ago Earth was predominantly a water world, lacking land masses, with plant life’s early ancestors trapped on the seabed. Everything changed when a giant asteroid bombardment smashed into the young planet’s crust triggering plate tectonics - Earth’s extraordinary land building force. As opportunities on land grew, plants faced an epic struggle to establish themselves in a world dominated by giant eight metre fungi, overcoming death and dehydration and eventually creating the life-giving substance that would allow them to prosper: soil. But just as they seemed set to triumph, evolving into the amazing biological machines that are trees, they became the victims of their own success. Giant swamp forests sprang up, locking up so much carbon dioxide, that global temperatures plummeted sending Earth into one of its most terrifying chapters yet.

S1E3 • Earth: One Planet, Many Lives • 2023 • Nature

49:03

"Planet Earth" travels around the Earth, finding where the sun always shines and where it's rarely seen. Next, they find where water is abundant and where it's scarce.

1/11 • Planet Earth • 2006 • Nature

36:19

Like most big cats, the leopard is a master of secrecy. It's one of the hardest of all big cats to see, let alone observe. This is mainly because leopards need absolute invisibility to hunt. This is why they're such good climbers and why they evolved to be so incredibly secretive.

S1E5 • The Secret Lives of Big Cats • 2019 • Nature

53:37

Our planet has had a difficult and violent past. The potential for life all begins when Earth collides with another protoplanet, the size of Mars, shortly after the formation of our solar system. The impact nearly destroys our home, but Earth survives. And in the end a new world was created: The moon. Although it causes a lot of trouble on Earth, it is the moon that plays an important role in the story of how life ultimately came to be on our planet.

S1E1 • Fateful Planet • 2024 • Nature