In the 1990s, one million chimpanzees lived across Central Africa. Since then, habitat loss, hunting for bushmeat, and the exotic pet trade has caused their population to crash to just 200,000. But on Ngamba Island, a semi-wild sanctuary just off the coast of Uganda's Lake Victoria, a team of caregivers is dedicated to giving them another chance in life. Visit this remarkable safe haven, where victims--most arriving as orphaned babies--recover from mental trauma, form a new family, and learn how to be chimps.
In the final episode of this groundbreaking scientific study, Liz Bonnin and a team of scientists reveal the secret language of our cats, the surprising conversations they have when we are asleep, and why they meow to us but not each other. We rig a house with cameras and cat trackers to discover if four cats living under one roof all get on as well as we would like to think. And we find out why living alongside us is making life difficult for our 21st-century cats.
Playful pets, fearsome fighters or deadly hunters? Millions of us have cats in our homes, yet we know very little about them. In this series, Liz Bonnin joins forces with some of the world's top cat experts to conduct a groundbreaking scientific study. With GPS trackers and cat cameras, we follow 100 cats in three very different environments to find out what they get up to when they leave the cat flap. In the first programme we discover how our cats see, hear and smell the world with the senses of their wild ancestors, and why this could be making life difficult for them in the modern world.
Visit the Bismarck Sea, a region forgotten by civilisation, where life goes on in harmony with nature as it has for thousands of years, untouched by the troubles of the modern world. You’ll dive amongst the eerie wrecks of WWII planes and ships, navigate darkness-shrouded caves and dodge swift-moving reef sharks.
Life in the sea rebounded with a vengeance in the Devonian. Dozens of monstrous predators emerged, like the 40-foot long Dunkleosteus. Nearly everything was wiped out in Earth’s second mass extinction. But the stage was set for an explosion of life on land.
Decades ago, Monterey Bay National Sanctuary was on the brink of ecological disaster. Today, it is a lush world of sandy sea floors and twisting seaweed jungles. Explore the home of 525 species of fish and 34 species of marine mammal, including the only species of sea lion with a growing population.