Greyhounds are considered among the most majestic dog breeds, but the Internet has recently been left amazed by one of their peculiar habits. After Instagram user @bernard_blue_boy posted a clip of a ...

Have you ever been playing with your dog only to notice that their teeth are visibly — and audibly — chattering? Teeth chattering in dogs is a pretty common behavior, although it can be unsettling.

If your favorite time of day is dinner time, I have good news for you: You are in excellent company with just about every dog who has ever existed. Sure, there are some dogs out there who aren't ...