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, ...

You see street dogs sniffing around piles of garbage, scavenging for scraps, as they do in many other cities. But what if I told you that color plays a key role in their strategy? In fact ...

And while age plays a major factor, some dogs may start showing signs of graying at just 2 years old. Stress and anxiety can also contribute to premature aging, Batteiger said. The conversation was ...

Street dogs in India appear to have a preference for the color yellow, disproportionately choosing bowls in a sunny hue over those that are blue or gray, even when the other bowls contain a snack.

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 ...