You probably think you know the best ways to live longer.  

The usual strategies are to not smoke, maintain a healthy weight, exercise, and eat right. And of course, it helps to have good genes. 

But a major study shows there is an underrated aspect of health that is just as crucial for longevity as better-known lifespan boosters. 

University of Michigan researchers have found that physical strength is a key indicator of how long you’ll live.… Read More