Despite being an insufferable fitness freak ‒ forever clad in Sweaty Betty and checking my health tracker ‒ until recently I'd never heard about the concept of grip strength. As you can probably ...

Strong hands help with everything from opening jars to swinging a racket. And weak ones? They can warn of trouble far beyond the kitchen or tennis court How good is your grip? It’s not just a ...

You may not give your grip strength much thought, but it's important for many daily tasks, and for lessening the chances of developing repetitive strain injury. A new "smart" squeezable stress ball is ...