With independently rotating eyes that can see in different directions, chameleons have some of the most fascinating and expressive eyes in the animal kingdom. Their large, round eyes glow with ...

From eyes the size of a dinner plate to 360-degree vision, these animals boast extraordinarily efficient ways of seeing. Meet the creatures with the most crafty, strange and sophisticated eyes in the ...

Nocturnal animals tend to have proportionally bigger eyes than humans do. They also tend to have pupils that open more widely in low light. So, at the outset, nocturnal eyes gather more light than ...

The mantis shrimp’s eyes are incredibly colourful and sophisticated, with the ability to see ultraviolet light and a spectrum we can’t imagine. Snow leopards have piercing golden eyes that ...