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

Our environment reporter Amy Williams spent some quality time with a Chameleon recently. In the video at the top of this page, Williams was able to hold the reptile in one hand, using her other hand ...

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 ...

Kenyan chameleons that were introduced to Hawaii half a century ago have evolved flashier colours, probably because they have fewer predators to hide from. Jackson’s chameleons (Trioceros jacksonii ...

Martin Whiting works for Macquarie University. He receives funding from the Australian Research Council. Invasive species offer a rare research opportunity, as they often colonise new environments ...

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 ...