For millions of years, three colors of wall lizards lived in harmony. Now, a new, aggressive green lizard is destroying this ...

World Lizard Day, held every year on August 14th, encourages to enjoy the interesting diversity of lizards and the importance they hold in ecological systems. Be it bright geckos or ghostly desert ...

Neotropical anole may look simple, but it belongs to an incredibly diverse group of lizards. There are more than 400 ...

Three striking new species of rock-dwelling monitor lizards have been formally described from the savannas of northeastern Queensland, revealing a previously unrecognized evolutionary lineage. The ...

Researchers collected images of lizards with missing limbs from experts around the world. Pictured here: an American green anole. Tony Gamble Jonathan Losos, a lizard biologist at Washington ...

What happens when a species has not been seen by anyone for decades? Environmentalists think of these as "lost species." We do not know if they've gone extinct, or if it's simply that nobody has ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Some lizards have evolved to be resistant to the venom of snakes, ...

The scientists were eating from at restaurant in Vietnam, when their curiosities were sparked as they wondered why all the lizards appeared to be female. The lizard species they found has now been ...

A species of semi-aquatic lizard produces a special bubble over its nostrils to breathe underwater and avoid predators. Presenting the world's smallest (and scrappiest) scuba diver: A species of ...

Scientists are eager to figure out why lead doesn't seem to affect brown anoles. Sharp Photography via Wikimedia Commons under CC BY-SA 4.0 When humans are exposed to lead, they can develop a host of ...