Researchers have found that modern dog breeds carry significantly larger brains than ancient breeds that remain genetically closer to wolves, a pattern tied to centuries of selective breeding for ...

Watch a wolf documentary for a few minutes, then look at a French Bulldog snoring on someone’s couch. It almost feels ...

Nine-month-old Euphrates is an American Molossus from the first litter of selective breeding to be the closest genetic ...

Selective breeding of toy dogs is now resulting in a common condition that can cause skull and brain changes with painful and debilitating effects, a new British study finds. The condition, called ...