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 ...

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 ...

When chameleons are awake (they sleep about as much as we do) they control this process, probably without even thinking about it, like the way the hair on your arms stands on end when you are cold or ...

Mark D. Scherz, research scientist, Technical University Braunschweig Apr 22, 2020 Apr 22, 2020 0 A Furcifer pardalis (panther chameleon) sleeps in a tree in Madagascar. A sleeping Calumma ambreense, ...