#5 Animals That Change Color: Seahorse — Wearing Their Hearts on Their Skin There are 43 recognized species of seahorse , but they all have in common the ability to change their color on a whim.

From black-and-white vision to ultraviolet detection, discover how animals perceive colors and use them in surprising ways.

Animals showcase a remarkable diversity of colors and patterns, from the shimmery appearance of a peacock's tail to the ...

Researchers at Princeton University have used hyperspectral imaging, a powerful technique that captures pictures containing ...

A recent study has illuminated the evolutionary journey of color vision in animals, revealing a surprising timeline: animals developed the ability to see colors around 500 million years ago—well ...

Red animals, like birds and mammals, showcase Earth's biodiversity, featuring unique beauty and adaptations that highlight ...

Conspicuous colors tend to be signals, often helping animals woo mates or warn predators. Yet the origins of these attention-grabbing colors are not clear. Did plants start making jazzy fruits and ...

How Animals Change Color The chameleon is only one of many creatures that possess special cells for this purpose. Notable among the others: the catfish, the flounder, the tree toad, the squid and man ...

While the author, Rudyard Kipling, wasn’t a biologist, his story may hold some truth: research shows that when temperatures rise, animals become lighter in color, resembling the sun-exposed ...

Colors are widely used in communication within and among animal species. For example, peacocks proudly display their vibrant tails, adorned with iridescent eyespots, to attract peahens for courtship.

The eyes of the mantis shrimp have more types of photoreceptors, or color-detecting cells, than any animal on the planet. But the bottom-dwelling sea creatures are surprisingly bad at ...