New discoveries of dinosaur fossils are completely changing what we know about the animals that lived on our planet millions of years ago.

Consider a whole new world of colorful, fluffy dinosaurs. Feathers, the evolutionary breakthrough that allowed for more stable body temperatures, which translated into outstanding mobility, even in cold weather.

The Feather Revolution

Research has made headway into the world of the "gigantic dragon" that ruled the prehistoric seas. What do we know about how this massive predator was able to dominate the oceans of 60 million years ago?

The World of Sea Monsters