Seasons & Episodes
Extreme Survivors
120 million years of evolution made dinosaur bodies better adapted to their environment than any mammal today. Some dino
Perfect Predators
The Cretaceous Period spawned walking death machines with a savage combination of speed, eyesight, brainpower, and razor
The Defenders
Predators didn't dominate the Cretaceous period - plant-eaters did. And their bodies were built to take a beating. The l
Generations
More than a million generations adapted dinosaurs to a changing planet. But each successful generation boils down to a s