New brain imaging research shows grip strength is linked to activity deep in the aging brain, offering clues to early ...

How firmly you can squeeze your hand provides clinicians with a snapshot into your overall health—with studies consistently linking a strong grip to a healthier, longer life. Every time you twist open ...

What if your hand held a valuable clue to your future? Without a crystal ball or complex tests, a simple gesture could reveal ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Grip strength is a measure of how tightly you can hold onto an object in your hand and how long you can ...