Professor Lars Schmitz joins WIRED to guide us through a giant tree of life mapping the evolution of eyes in the animal ...

The eyes of a Cuban rock iguana, a gargoyle gecko, a blue-eyed black lemur, a southern ground hornbill, a red-eyed tree frog, a domestic goat, a western lowland gorilla, and a human This story ...

This is when animals have stripes, spots or other patterns that break up the outline of ... If you got 10/10, you've got a good eye - but remember that these creatures are trying to hide not from you ...

In most parts of the natural world, eyesight is key. Animals use it to find food, escape danger, and move around. But in some ...

Optical Illusions help improve your observation skills by making your eyes and brain engaged. Time is running out. We hope some of the animals are clearly visible. Let’s see if you could spot ...

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 ...

Most people are able to spot at least 2 animals. Only individuals with hawk eyes and superior observation skills can locate all the animals. Which category of people are you a part of? Mention to ...