How dogs see the world is based on the structure of their eyes. Dogs are dichromats, meaning they only have two color-processing cones, while humans have three. Dogs can see colors, including yellows ...

Add Yahoo as a preferred source to see more of our stories on Google. Some concerned dog owners may even ask, “Should I move on and forget about it, or is it time to call the Ghostbusters?” (Insert ...

Dogs are wonderful human companions. They are the first species that humans domesticated and they have a long history of close relationships with people. If you spend any time with dogs (I have two ...