Earth is teeming with life, from the deepest seas to the highest mountains. Every nook and cranny of the planet is a potential home. Even the harshest landscapes can be the perfect habitat for a creature with the right adaptations – that may be big teeth, good night vision, sharp claws or simply being the right shape and size.
When it's animal versus athlete... who wins?
Discover how creatures that live in the dark find their way around and hunt for food.
Explore the weird and wonderful creatures that live underneath the waves. From giant squids to octopuses in disguise.
Enter the jungle and join spiders the size of dinner plates and trees as wide as a football pitch.
Explore the world of mini-beasts and find out how some of the tiniest creatures help look after the planet.
Come face to face with monsters of the deep and other massive beasts and discover the advantages of being big.
Meet the masters of disguise of the animal kingdom. Sometimes, sneaky is the safest thing to be.