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 ...

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 ...

Contrary to its evocative name, the blue shark (Prionace glauca) may possess an unsuspected ability: to change its color. A team of Hong Kong researchers has identified nanostructures in its skin, ...

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Chameleons are famous for their ability to blend in, but contrary to popular belief, this isn’t why they are so colorful. Chameleons change color depending on their mood, and each color represents ...