Flat-faced dogs like Pugs and Frenchies may seem extra friendly, but new research shows size, training, and “spoiling” often shape their behavior more than head shape – though some traits are likely ...

Most pet dogs carry small fragments of wolf DNA, left behind after their long association with people. That genetic trace is usually silent, but new research suggests it may have helped shape how dogs ...

Many of us consider our dogs to be a part of our families, but scientists have found we still are not able to accurately judge the meaning in their behavior. An international team of researchers led ...

Small dogs seem to have been purposely crafted to melt even the coldest of hearts. On top of prancing around with adorableness, these cute creatures snuggle into designer handbags and are often seen ...

Researchers believe the difference in how dogs and cats respond to humans needing help are linked to their evolutionary history.

The largest-ever study of dog behavior, tracking more than 47,000 pets, reveals how breed, size, sex, and age shape canine traits. It provides insights that could help identify early signs of illness ...