Dogs inspire an enormous amount of curiosity about how they interpret the world, and their vision remains one of the most ...

For years, scientists have studied how dogs see the world, confirming that our four-legged friends don’t see colors the same way we do. While humans experience a full spectrum of shades, dogs’ vision ...

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 ...

Have you ever wondered why dogs and cats can only see a limited color spectrum, while humans are able to envision a spectrum that is millions of colors-wide? Researchers from John Hopkins University ...