Invasive Nile monitors in Georgia have been labeled the largest and most dangerous lizards in the U.S. Where are they? How ...

Florida faces a growing threat from Nile monitors, an invasive lizard species. These aggressive reptiles are establishing ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. There are many dangerous reptiles in North, South and ...

A team of researchers at the University of Nevada has taken a step toward understanding how it is some lizards are able to withstand a black widow spider bite with few to no ill effects. In their ...

Q: What is the species of the small lizards that are common in yards and around patios? Are they poisonous? What is the best way to remove them from a garage or house?

When it comes to the hazards of global warming, it may turn out that lizards in burrows are the canaries in the coal mine. In a study to be published Friday in the journal Science, an international ...

While not venomous, their bite can cause serious infections and they are potentially dangerous to people and pets. This ...