Chameleons are among nature’s most fascinating colour-changers, but their amazing ability to change from green to brown to bright yellow isn’t quite what most people think it is. Camouflage plays a ...

Animals of all kinds display unique characteristics and magnificent abilities. Hummingbirds can flap their wings 80 times per second; ants can carry up to 50 times their own weight; bats can quickly ...

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?

Chameleons change color by contracting and relaxing certain cells in their skin that contain either crystals or pigments. The crystals are colorless or slightly yellow, but by lining them up in a ...

Chameleons are celebrated for their incredible ability to change color at will. Due to specialized cells in their skin, they can adapt their coloring to absorb heat, reflect sunlight, and communicate ...

Have you ever wondered how chameleons change colour? And can they do this while they’re asleep? What about if they are able to dream? Does their dream flash across their bodies in reds, turquoises and ...

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 ...