This episode is set in the early Cretaceous, a time when the world’s continents were breaking apart. It follows an enormous journey made by a giant pterosaur and many different geographical regions are covered in the programme.

Documentary which tells the story of evolution theory since Darwin postulated it in 1859 in 'On the Origin of Species'.

Bees are dying in their millions. It is an ecological crisis that threatens to bring global agriculture to a standstill. Introduced by Martha Kearney, this documentary explores the reasons behind the decline of bee colonies across the globe, investigating what

China is a vast country with an astonishingly diverse landscape. Through unprecedented access, this six-part series reveals the little-known natural treasures and secret wildlife havens of China's wildest regions.

Ancient, dramatic and full of bizarre animals, Australia is like no other place on earth. Wild Down Under explores the extraordinary landscapes and breathtaking array of strange and often dangerous wildlife that lives around this beautiful continent.

The universe is almost entirely devoid of life. Earth, the planet we call home, seems to defy the laws of physics. It is teeming with life in all colours, shapes and sizes. No-one knows for sure how many different species are alive right now, our best guess is close to 8.7 million

What are we and where do we come from? Professor Brian Cox finds out.

A natural history portrait of a year in Yellowstone, following the fortunes of America's wildlife icons as they face the challenges of one of the most extraordinary wildernesses on Earth.

Anatomist Neil Shubin reveals how our bodies are the legacy of ancient fish, reptiles and primates.

Anatomist Neil Shubin reveals how our bodies are the legacy of ancient fish, reptiles and primates.

It took more than 350 million years for the human body to take shape. Anatomist Neil Shubin reveals how our bodies are the legacy of ancient fish, reptiles and primates - the ancestors you never knew were in your family tree.

In the final episode, Neil tracks our hands, feet, colour vision, spine and upright gait to our primate and hominid progenitors, who also passed on perhaps the most important legacy of all - a path to the human brain.