"Let's take a closer look at the visual world of the dog and discover if these animals are, in fact, limited to black, white and tonal vision?"
"Knowing the colors your dog can see can help you create an environment you dog can easily understand and enjoy."
"Have you been wondering how your dog perceives the color around him, of you and of memories?"
"At one time or another we have all probably heard someone state that dogs cannot see in color. The actual facts behind this theory do not lead to a..."
"Is everything in a dog's world black and white? That idea been widely accepted for decades, but new understanding of canine anatomy and behavior..."
"For decades, scientists believed dogs could only see in monochrome and used brightness levels - whether something looked lighter or darker next to..."