M4uFree Search : mike birkhead

In the jungles of north west India, there lives a remarkable wild tiger family Now, using 50 years of footage, the story of their matriarchal clan is pieced together

David Attenborough chooses seven of the most remarkable songs found in nature

Echo, the remarkable matriarch of a family of elephants in Kenyas Amboseli National Park, was most studied elephant in the world, the subject of several books and documentaries, including