3D printing technology has come a long way throughout the years, and its vast potential in the field of robotics was even more materialized when it was recently used to develop chameleon-like robots.

The blue shark (Prionace glauca) might be more than its name. Scientists investigating the sleek ocean predator's skin discovered nanostructures that not only produce its signature hue, but also ...

Chameleons can change to yellow, orange, and black quickly - but struggle with green or blue, experts say. Research found the flap-necked chameleon can match certain colors with greater accuracy and ...

Blue sharks have become very well known for the color of their skin, but new research indicates that these iconic sharks might be more than meets the eye. In fact, blue sharks might just be one of ...

In this small-scale but lively diversion, Greenaway Medalist Gravett (Little Mouse's Big Book of Fears) explores the possibilities of chameleon friendship—or even love. "I'm lonely," a blue chameleon ...