Spotted a lizard doing push ups? Here's why they do it and why they don't get tired of doing it.

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 ...

Have you ever noticed how some lizards seem to perform push-ups when they are standing up against a wall, rock, or a tree branch? Many people wonder whether they are exercising, but actually, this is ...

Add Yahoo as a preferred source to see more of our stories on Google. In Arizona, spotting a lizard is as common as finding sunscreen in your glovebox. These scaly little sunbathers love soaking up ...

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 ...