From the Namib Desert to Patagonia, only a handful of places on Earth can claim to be largely unchanged. Isolated from the rest of the world, these places have been protected from the most damaging effects of human interference. Delicately balanced, species-rich, unique ecosystems. In these lands, life exists as nature intended. This series embarks on a breathtaking journey to Earth's last Edens. It visits incredible landscapes and reveals thrilling...

David Attenborough returns to the world's oceans in this sequel to the acclaimed documentary filming rare and unusual creatures of the deep, as well as documenting the problems our oceans face.

"Embark on a global odyssey to discover the largest and least explored habitat on earth. New ocean science and technology has allowed us to go further into the unknown than we ever thought possible. From the coastal shallows to deeper, more mysterious worlds, we reveal the untold stories of the oceans' most astonishing creatures. Dolphins leap for joy through the waves, as we begin our journey into the blue. Our first stop is the coral reefs, where...