Modern dogs offer a living record of change shaped by proximity to people. Over time, research shows that brains respond to ...

Subtle behavior changes in older dogs can signal a brain disorder. New guidelines explain what to watch for and how CCDS is ...

Dog dementia is not a rare curiosity, it is a common age-related brain disease that quietly affects a large share of senior pets. As dogs live longer, more families are discovering that their ...

A research study in Europe says modern dog breeds have brains larger than those of ancient breeds. The team credits the evolutionary change to the more complex social environment that modern dogs ...