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 ...
A Furcifer pardalis (panther chameleon) sleeps in a tree in Madagascar. Curious Kids is a series for children in which we ask experts to answer questions from kids. Can chameleons change color when ...