In a celebration of the diversity of our planet, we explore the wonders of creatures and habitats on opposing sides of the spectrum of life - from scorching deserts to icy mountain peaks, and dense jungles.
We discover an incredible variety of creatures in all shapes and sizes, from elephants that dominate the landscape to tiny shrews hiding among the leaves. Their diets are just as varied, ranging from adventurous to selective - with omnivorous bears happy to rummage through bins for a snack, while picky koalas feed only on eucalyptus leaves. Even their mating behaviour reflects opposing life models - from loyal albatrosses who bond for life to promiscuous crabs who prefer to trawl the waters for new partners. Across every habitat, species, and scale, we take a closer look at the extraordinary ways life adapts and survives.
