Hidden Kingdoms

Experience the wonders of our world like never before in this epic series from Jon Favreau and the producers of Planet Earth. Travel back 66 million years to when majestic dinosaurs and extraordinary creatures roamed the lands, seas, and skies.

Examining the extraordinary physiology of animals who launch themselves into the air - whether winged or wingless; bearing feathers, fur, or scales; by day or night. Shot both in the field and on controlled sets, the series reveals the minute details of wing beats and the science of how a tiny Leaf Hopper pulls 500G on takeoff. Each episode concludes with a behind-the-scenes view of how it was made.

Natural World is a nature documentary television series broadcast annually on BBC Two and regarded by the BBC as its flagship natural history brand. It is currently the longest-running series in its genre on British television, with more than 400 episodes broadcast since its inception in 1983. Natural World is produced by the BBC Natural History Unit in Bristol, but individual programmes can be in-house productions, collaborative productions with other broadcasters or films made and distributed by independent production companies and purchased by the BBC. Natural World programmes are often broadcast as PBS Nature episodes in the USA. Since 2008, most Natural World programmes have been shot and broadcast in high definition.

By showing us how animals and birds strategize and think, this series challenges our own perceptions of what it means to be intelligent.

A Wild Year is a unique insight into the nature of three iconic regions of the British countryside: The Pembrokeshire Coast, The North York Moors and The Fens.