We all know dogs are colorblind—or do we? Many people assume pups see the world in black and white, but that’s actually a myth. While their vision is different from ours, it’s far from colorless. In ...

It’s well known that dogs don’t see as many colors as we do – similar to color blindness in people. Whereas humans have three types of cones in our eyes, allowing us to identify combinations of red, ...

When my wife and I rented an isolated beach cottage for a long weekend getaway, our two black Labrador retrievers — Jack and Nova — came along, too. There was nobody else there on the miles-long beach ...

Many animals have color preferences. For example, some advertising research has suggested that humans are attracted to the color red. Suppose, then, that you were a dog toy manufacturer and you wanted ...