For decades, humans have been selectively breeding cats and dogs to exhibit exaggerated features—particularly in their faces. When it comes to cats, the very flat, round faces of the modern Persian and Exotic Shorthair are classic examples. These breeds are likely a result of humans’ preference for infant-like features that may directly tap in to our nurturing instincts.
Click here for original story, Research: Round-faced, big-eyed cats are cute, but you can’t tell how they feel
Source: Phys.org