From velvety purples to fiery reds, many people can see a spectrum of vivid colors via the human eye. Others, however, may have limited hue perception due to certain conditions. Animals, on the other ...

The fascinating variety of cat eye colors results from some fascinating genetic interactions, development, and adaptation due to evolution. To fully understand how cats develop their distinctive eye ...

Eye boogers, those pesky little blobs often found in the corners of our eyes when we wake up, are one of life's little annoyances — and they're not just for humans. Our feline friends can also get eye ...

It’s not just the fur or the purr that cats use to hold us spellbound: It’s those eyes. Whether they are blue, green, gold, copper or some variation of those shades, a cat’s eyes are one of his most ...

Cats use the same five senses as humans, but they view the world differently. Understanding them could make us better cat parents. From nose to tail, cats sense the world very differently from the one ...