Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. In a Costa Rican ...

Add Yahoo as a preferred source to see more of our stories on Google. Green anoles are less frequently seen near the ground as brown anoles become more prolific, instead evolving to a better suited ...

Almost every animal in the rainforest enjoys snacking on water anoles, but slippery skin and an ability to carry an air bubble underwater help them survive. By Sara Novak Water anoles, semiaquatic ...

Florida’s brown anole lizards aren’t big or toxic, so their brawls seldom get attention on social media. Video screengrab Two of Florida’s least threatening reptiles are getting laughs on social media ...

Read full article: TIMELINE: Wednesday’s front brings thunderstorms for some not all Houston Public Works accidentally installed the wrong meters at hundreds of homes. The faulty equipment led to ...

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 ...

Every morning in Miami, our fieldwork begins the same way. Fresh Cuban coffee and pastelitos — delicious Latin American pastries — fuel our team for another day of evolutionary detective work. In this ...

Green anoles, common in the South, change color due to external factors and hormones, not to match surroundings.

Some urban lizards have been hiding a heavy secret: They may be among the most lead-tolerant vertebrates on the planet. The average anole’s lead level was 955 micrograms per deciliter of blood, over ...