Add Yahoo as a preferred source to see more of our stories on Google. Being bendy is more than a cool party trick -- it can also be a key to healthy aging. You might think flexibility is something you ...

When talking specifics, stretching terminology can get confusing. “Passive” and “static” generally refer to the same old-school method of relaxing into a stretch and holding it for 30 to 60 seconds.

You might think flexibility is something you're born with -- you either have it or you don't. Even if you did have it, keeping it isn't always easy as you grow older. But while your flexibility level ...