Going Nuts: Tales from Squirrel World • 2019

26:09

In this episode, we examine how every animal has what could be called a sense of rhythm - the human-animal included. To give an obvious example, there's our internal body clock which responds to the so-called Circadian rhythm. That's the 24 hour night and day cycle.

S1E7 • Animal Super Senses • 2020 • Nature

13:54

Great white sharks are one of the most feared predators on Earth, and yet we know very little about them. Science is now revealing the mysteries of this perfect predator through evolutionary biology.

S3E1 • Breakthrough • 2019 • Nature

58:03

As spring begins after four months of winter darkness. Polar bears lead their cubs to hunt, beluga whales trapped by ice see the possibility of escape, harp seals teach their pups to swim, and bowhead whales come in search of food. Plus, a look at how the region is warming faster than anywhere else on Earth due to climate change.

S1E2 • Frozen Planet II narrated by Sir David Attenborough • 2022 • Nature

59:00

In the vast Canadian wilderness, there lives a very special bear family. Just out of hibernation, two black cubs have a pure white mother. She's not a polar bear or albino - locally she's known as a ghost bear. This far north, winter is never far away, and this unusual family must work hard to find enough food to see them through. They will also need to avoid other large predators, but being so different could bring them unwelcome attention.

2015 • Nature

58:10

Documentary following endangered species fighting for their survival. A painted wolf matriarch's feud with her daughter threatens to bring the dynasty down.

S1E4 • Dynasties • 2018 • Nature

56:09

Social insects (ants, bees, wasps and termites) are incredibly successful. By some estimates the weight of ants equals that of humanity and that of termites equals terrestrial vertebrates.

S1E3 • Planet Insect • 2022 • Nature