A new pill could help senior dogs live longer and healthier by targeting the biological process of aging itself.

The business of pet longevity is booming — driven, in part, by experimental treatments that might also have implications for ...

In 2020, the Dog Aging Project began enrolling tens of thousands of companion dogs in the United States in a long-term longitudinal study of normative aging. The goal of the Dog Aging Project is to ...

Dogs do not understand why their bodies feel different. They do not know why stairs feel harder or why their energy fades faster. They only know that life feels unfamiliar in ways they cannot explain.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A new daily pill being developed by veterinary scientists could help ...

Perhaps it is because it is the new year's season, and everyone is celebrating a renewal and a new start, that some people get to thinking about the aging process. Or perhaps it is because I myself am ...

Experts explain why the old seven-year rule is inaccurate and how science now estimates your dog’s real human age more ...

Senior dogs may need a little extra love, care, and a good, nutritious diet. Their diet should support aging, be high in antioxidants and protein, and be easy to digest. Dogs have different ...

Mark Herz: This is GBH's Morning Edition. You've heard of the human midlife crisis, but what about our pets? As animals like cats and dogs reach midlife, they can begin to show signs of aging, ...

A new dog age calculator from Coda uses multiple aging models and real breed lifespan data to more precisely calculate a dog’s human age. The interactive tool also generates a dog birthday calendar.