
Walking with Dinosaurs: Shortbites
This episode's featured species are the opthalmosaurus and the ornithocheirus.

This episode's featured species are the opthalmosaurus and the ornithocheirus.

This episode's featured species are the coelophysis and the diplodocus.

David Attenborough explores why dinosaurs vanished while reptiles like crocodiles and turtles survived.

The ancient powers must get rich by trading their treasures and monetizing their assets.

In an unpredictable world, our ancient powers must lay down their foundations.

In a brutal world where nature is both friend and foe, our ancient powers take shape.

What finally killed all the woolly rhinos, mammoths, sloths and sabre-toothed cats?

Professor Alice Roberts ventures to the areas hit hardest by the cold of the Ice Age.

Professor Alice Roberts is on the trail of Ice Age beasts including the sabre-toothed cat.

Steve looks back at the experiments over the series and chooses his highlights.

Steve Backshall focuses on the biggest dinosaurs to have walked the earth.

It may come as a surprise that we're living with many of the reptiles that survived the great extinction.

Once upon a time, 65 millions years ago dinosaurs disappeared forever. But what if they hadn't become extinct?

The Hittites ruled an empire from Hattusha, lost for 2,500 years until its rediscovery.

Tucume, South America's largest pyramid city, has 26 structures and a history of sacrifice and neglect.

Piramesses, the grand capital of Ramesses II, was lost to time until scientists found it in the desert.

We shed fresh light on the mysteries of King Tutankhamun's tomb.

Follow a group of plant-eating dinosaurs as they try to survive in an extreme climate.

Fly with a pterosaur on a journey of thousands of miles to his breeding grounds.

Meet the liopleurodon, the biggest of all the carnivores 149 million years ago.