December 6, 2009 • 44m
120 million years of evolution made dinosaur bodies better adapted to their environment than any mammal today. Some dino species h...Read more
December 6, 2009 • 44m
The Cretaceous Period spawned walking death machines with a savage combination of speed, eyesight, brainpower, and razor-sharp imp...Read more
December 13, 2009 • 44m
Predators didn't dominate the Cretaceous period - plant-eaters did. And their bodies were built to take a beating. The latest scie...Read more
December 13, 2009 • 44m
More than a million generations adapted dinosaurs to a changing planet. But each successful generation boils down to a single enco...Read more