It always gives us the warm fuzzies when our dog curls up beside us for a snooze. They look so peaceful ... until they start to twitch or even whimper. We always like to think that means Fido is ...

When dogs jerk around while they're dozing, you may wonder if they're running, dreaming or in pain. Here's what pros have to say about these sleepytime moves. The first thing you should know is that ...

Dogs are humankind’s best friend, yet it’s striking how little we still understand them. Research shows we’re bad at interpreting canine aggression, but that’s not the only arena in which our pups ...

Every dog owner knows how hard it can be to say no to "puppy-dog eyes," but a new study shines light on how canine facial expressions evolved and why humans are able to understand them so well.