Your Biological Age Isn’t the Number on Your Birthday Cake

Two people can be born on the same day and be very different ages — not in years, but in biology. One might have the arteries, metabolism and immune resilience of someone a decade younger; the other, a decade older. The number on the birthday cake is fixed. The age of the body underneath it ... Read more The post Your Biological Age Isn’t the Number on Your Birthday Cake appeared first on…