Anything with three hearts, blue blood and skin that can change colors like a display in Times Square is likely to turn heads. Meet Sepia bandensis, known more descriptively as the camouflaging dwarf ...

Don’t let the name fool you. Flamboyant cuttlefish (Metasepia pfefferi) look anything but flashy most of the time. Images and videos of the marine mollusks flashing bright purple and yellow hues ...

Many organisms leverage showy colors for attracting mates. Because color is a property of light (determined by its wavelength), it is easy for humans to see how these colors are used in animal ...