Chameleons are some of the most brilliantly colored animals on the planet. But how did they evolve the ability to change color? Scientists used to believe that chameleons changed color by spreading ...

Chameleons have built a pretty solid reputation on two commonly held beliefs: They can stealthily blend into their surroundings, and they are the ideal subjects for iconic '80s anthems. But it turns ...

Is there really anything cooler than watching a chameleon change colors as it moves along? Nope, there really isn't! Which is why I could watch this @National Geographic TV video on repeat...I just ...

Chameleons have captivated scientists and casual observers alike for centuries, thanks to their iconic ability to change colour. This striking phenomenon has given rise to countless myths and ...

A new 3D-printing ink, inspired by the color-shifting capabilities of chameleons, has been developed by scientists, offering the ability to change colors within a single print job. This innovative ink ...

Despite cultural taboos, herpetologist Fandresena Rakotoharimalala is on a mission to save chameleons in Madagascar. Possessing an uncanny ability to spot camouflaging chameleons, she hopes to ensure ...

But Why – A show for curious kids is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, ...