Lizards are becoming extinct in many places, and scientists who have studied them say it is because of rising temperatures. The heat affects reproduction. "The results were clear. These lizards need ...

In Arizona, spotting a lizard is as common as finding sunscreen in your glovebox. These scaly little sunbathers love soaking up the heat and if you catch one doing push-ups, don’t worry, it’s not ...

As we welcome the warmer months here in Arizona, it's not uncommon for you to encounter a lizard or two enjoying the sunshine in your backyard. If you stare at them long enough you'll spot them ...

Lizards, with their extraordinary variations, have helped transform what ecologists thought possible in a single species. Boasting more than 7,000 different types, the reptiles are found around the ...

Lizards are often misunderstood creatures, but their behaviors and adaptations are nothing short of extraordinary. What do lizards do to be so noteworthy? Prepare to be amazed. Lizards’ bodies are ...

Lizards do push ups to communicate, not to exercise or regulate temperature. Male lizards do push ups to display dominance, defend territory and attract mates. Female lizards may do push ups to defend ...