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 ...

We humans certainly know that there’s a lot going on in the lives of cats and dogs that differs from ours. We even have a specific term to describe how they age—and here’s what “cat years” and “dog ...

How do our cats see us? Dogs have masters; cats have staff. This saying always makes pet owners smile. But do animals really only see us as “can openers”? Or do they think of us as “big, somewhat ...