Cute animal pictures you really need to see. W e know you can’t resist cute animal pictures, so we gathered 100 of the cutest animal pictures we could find for your ooh-ing and aah-ing pleasure ...

That's because eyes are a big component of the nervous system, which needs a lot of energy. To keep things efficient, evolution drives animals to develop only the visual systems they need for their ...

That's because the world-record holder for largest animal eye is none other than the colossal squid. Its ocular bulbs are indeed as big as its name suggests, measuring up to 11 inches across. Colossal ...

Here’s a closer look into some animal eyes and their uses and functions. The eyes have it: Size, shape, abilities vary in some animals Skip to main content Skip to main content ...

Professor Lars Schmitz joins WIRED to guide us through a giant tree of life mapping the evolution of eyes in the animal kingdom: how they work, why they've taken the form they have, and the ...

Animals with blue eyes are a rare occurrence in nature due to being linked to recessive genetics, mutations, and specific genes. Despite that, many species still have beautifully rich blue eyes.

In the wild, seeing clearly can mean the difference between life and death. While some animals rely on speed or camouflage to survive, others have evolved a different advantage– huge eyes.

It’s a common misconception that albino animals’ eyes have red pigment. The redness in their eyes doesn’t come from the presence of color; it’s due to a lack thereof.

To understand why animals with albinism have red eyes, it’s first important to know what albinism actually is – a genetic condition that stops cells from being able to produce melanin, a ...