Teacup dogs may be irresistibly cute, but there’s more to them than their tiny size. From Pomeranians to Chihuahuas, these miniature companions pack big personalities into small frames. However, they ...

A playdate between the world’s tallest and smallest living dogs went the way of most dog park encounters despite the 3-foot height difference — lots of tail wagging, sniffing and scampering. Subscribe ...