Each animal in nature has undergone thousands of years of evolution to reach its current form. This has resulted in some amazing adaptations and specializations for a wide variety of environments. One ...

In the animal kingdom, surviving often means adapting. Animals must, over time, adapt not only to climate changes, habitat alterations, and changes in food sources, but also to how they protect ...

There is considerable interest in understanding how vision and image-forming eyes evolved, and scientists tend to take it for granted that most vertebrates have two eyes. Writing in Nature, Lei et al.

When we think about how animals experience the world, one of the first things that comes to mind is their eyes. And for good reason– nature has come up with some truly amazing ways for different ...