For those wondering “How many colors can dogs see?” and “Are they color blind?”, here’s the need-to-know information. How many colors can dogs see? Dogs can see yellow, blue, and shades of gray.

Dogs perceive colors differently than the way humans do because of how their eyes are built. But are dogs color blind? The answer isn't entirely black and white. Speaking to Newsweek, Dr. Jerry Klein, ...

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 ...