Reptiles, especially lizards and snakes, are popular pets in American households. More than four million American households own at least one reptilian pet. Some reptiles are closely related like ...

Cincinnati's 'Lazarus' lizards may number in the millions. Scientists are watching for spread and unexpected effects.

When you think of intelligent animals, reptiles likely don’t come to mind. However, reptiles are surprisingly intelligent ...

Mexican beaded lizards are a species of large lizards closely related to Gila monsters. They live in Mexico, and like the Gila monster, have a venomous bite. Here are some fascinating beaded lizard ...