Water snakes are near the top of the food chain in their fresh-water habitats – unless they happen to share their space with ...

Alligators and crocodiles differ in some key ways, from their scales to teeth to snout shape and beyond. Watch the latest ...

As if that weren’t enough of an accomplishment for the old lady, she did this without having been in contact with a male for ...

Fossil egg found in Antarctica suggests marine reptiles laid eggs, challenging previous beliefs about ancient life.