Smartwatches are now much more than just fitness trackers. Besides logging your workouts, the best ones can also monitor your wellness, show notifications from your phone, and let you answer calls, ...

The company’s original smart ring is getting some big upgrades to compete with the Oura ring. The CRW-H001M-8 will launch in China first for around $295 with fitness tracking that includes a heart ...

Your heart rate, also known as your pulse, is a standard measurement of how many times your heart beats per minute. It increases or decreases depending on how hard youre exerting yourself. As such, ...

When Jennifer Branik, 54, first noticed a few fingers going numb on her right hand, she didn’t think much of it. “It resolved quickly, almost like you were sitting on your hand,” Branik, an executive ...

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