With his groundbreaking new findings and extensive research, palaeontologist and dino hunter Dr Phil Currie challenges the very foundations of traditional dinosaur theories. Seventy million years ago the Mongolian desert was home to the world's biggest, most dangerous carnivores - 5 meters tall, 12 [...]

Meat-eating theropod dinosaurs had been recognized as potential ancestors of birds ever since the Nineteenth Century. But the remains of these animals were rare, usually incomplete and often poorly preserved. A revolution began in 1964 with the discovery of Deinonychus revealed startling similaritie[...]