How can a dragonfly see in slow-motion, or a giant rat’s super sense of smell detect tuberculosis? We’ve pulled some of the most incredible animal abilities from the BBC Archive for our latest compilation. Welcome to BBC EARTH! The world is an amazing place full of stories, beauty and natural wonder. Here you’ll find 50 years worth of entertaining and thought-provoking natural history content. Dramatic, rare, and exclusive, nature doesn’t get more exciting than this.