This is our Blue Planet: a beautiful blue marble suspended in a sea of stars. Unlike billions of other worlds in the Milky Way, 71 per cent of our Blue Planet is covered by ocean. It's home to the greatest diversity of life on Earth but is our least explored habitat; we've better maps of Mars than of the ocean floor. With so much more to discover, take a deep breath… and dive into a wondrous world beneath the waves. Explore coral reefs that shimmer in a kaleidoscope of colours....
This is our Green Planet: a hidden world where plants care for other plants and can smell, taste, touch, hear and even… 'talk'. In the world of plants, time passes more slowly, but if we speed months into minutes we can peer into this hidden world and realise: it's a battleground. Plants are working to thwart their enemies, and to trick animals into working for them. Right under your feet, and all around you, is a secret world you've probably never noticed. Until now....