The team also came up with a new formula to calculate a dog’s age. Scientists have gained insight into the epigenetic clock that controls how dogs age and have devised a new formula to pinpoint ...

A new heart age calculator developed by researchers at Northwestern University in Evanston, Ill., shows many Americans have hearts significantly older than their actual age, according to a study ...

How to calculate a heart's age? Dr Sadiya Khan, the Magerstadt professor of cardiovascular epidemiology at Northwestern University Feinberg School of Medicine, told the news outlet that doctors ...

Your heart may be older than you are, new research suggests. A study published Wednesday in JAMA Cardiology found that many adults, especially in the United States, have a "heart age" that is several ...

If you’re a runner, you might believe that you have to be a certain age to hit your running peak and clock your best times. Then, once you’ve passed that period, your performance will decline and, ...

Scientists have gained new insight into the epigenetic clock that controls how dogs age and have devised a new formula to pinpoint exactly how old that good boy or girl in your life is. The ...

What is fitness age? How does it differ from your chronological age? Here's an example to provide you with some context. You could be 25 according to your birth certificate, but a sedentary lifestyle ...