"The color change you are seeing is based on structural ... If a chameleon's naturally relaxed cells reflect blue, why do ...

In addition to camouflage and flashy fights, these cells may play a key part in keeping these lizards cool. “People generally assume that color change in chameleons is well understood, and I don’t ...

Though all chameleons change color, some species don’t change dramatically enough to cow observers. However, almost all chameleons do have another technique for physical intimidation ...

Contrary to popular belief, chameleons cannot display limitless colors and do not change colors in a camouflage response to their surroundings. Instead, their skin changes in response to ...

The lamp does what you think — hold any colored object up to the color sensor, and the chameleon will change colors to match. When no one is interacting with the lamp, it slowly runs through a ...