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 ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Is your dog a small ...

Face up to this study about your pet pooch’s life expectancy. An analysis of more than 584,000 canines in the United Kingdom has uncovered that dogs with squished faces and small noses are likely to ...

Add Yahoo as a preferred source to see more of our stories on Google. If you are interested in learning how to help your dog live longer, most of the suggestions you will find are very general.

The Dog Aging Project is making strides in understanding canine longevity, with over 50,000 dogs enrolled in the study since its inception in 2018. The project, co-directed by Matt Kaeberlein, aims to ...

We asked scientists from the Dog Aging Project for practical tips to improve your dog’s lifespan—from what to feed them to exactly how often they need a walk. Dog owners take their pets for a swim at ...