As dogs grow older, the changes are not always physical. Many owners expect slower walks or extra naps, yet aging can affect ...

At one time or another, every dog caretaker has asked themselves, “Why can’t our dogs live as long as we do?” Turns out scientists have been asking that question too, and in recent years have made ...

The Dog Aging Project is working to help dogs live longer, healthier lives. The research results may help humans age well, ...

Calculate your dog's age in human years and discover how breed, size, and lifestyle factors affect aging to ensure your dog stays healthy.

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 ...

The Rowe family dog Ralph was one of many canines with dementia who participated in a study of rapamycin. Scientists were ...

Lab-based studies have provided lots of information on the biology of aging, but it's unclear how lab discoveries apply to aging in the real world. Research in Aging Cell provides insights into aging ...