Big dogs may die younger, but their brains don’t seem to age any faster than smaller dogs. That finding is driving new research from the University of Arizona College of Veterinary Medicine, where ...
Large animals usually live longer than tiny ones, right? Dogs, however, are an exception. Large dog breeds die significantly earlier than small ones. While a Chihuahua can live up to 18 years, Great ...
Editor’s note: This Q&A has been lightly edited. There are many factors that influence a dog’s lifespan. A dog’s breed and size play a significant role. Smaller dogs (like Yorkies) tend to live longer ...