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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Lizards that do or do not share space with invasive fire ants will react differently to this scenario. Tracy Langkilde and Travis ...

In last week’s column we considered the land snail, one of the slowest critters in our Southern Appalachia fauna. This week we’ll take a look at one of the fastest, the fence lizard, which is also one ...