Chameleons are famous for their ability to change color, but they don’t do it simply to blend into whatever background ...

What a great question, Ikechukwu! It doesn’t have a simple answer, though: yes, chameleons do change color when they sleep, but we think it happens in a different way to when they’re awake. People ...

The chameleon's uncanny ability to change color has long mystified people, but now the lizard's secret is out: Chameleons can rapidly change color by adjusting a layer of special cells nestled within ...

Chameleons are famous for their ability to change color, but they don’t do it simply to blend into whatever background they’re sitting on. Instead, their color shifts are controlled by special pigment ...

You’ve probably heard that chameleons change color to blend into their background in order to hide. But that might not actually be true. So what do they actually use this color-changing ability for?