Dogs can pull muscles similarly to humans, often resulting in limping or decreased activity due to pain. The most common causes of pulled muscles in dogs include exuberant activity, inflammatory ...

If you've ever fallen for the old 'puppy dog eyes' trick, don't feel bad. A new study has found dogs evolved new facial muscles specifically to tug at your heartstrings over the course of thousands of ...

An extraordinary new study, examining the anatomical differences between dogs and wolves, has revealed our canine companions recently evolved a very small facial muscle allowing them to raise their ...

The mournful, pleading, eyebrows-up expression dogs make is so familiar that we have made it into an idiom: puppy-dog eyes. A new study suggests it's yet another example of dogs' ability to ...