We may earn a commission when you click links to retailers and purchase goods. More info. Galaxy Watch 4 users are noticing a visualization change after an update to the Samsung Health app. According ...

Boston-based startup Whoop raised $6 million to build out its continuous heartrate-sensing wristworn activity tracker, according to an SEC filing. This brings the company's total announced funding to ...

The U.S. Food and Drug Administration (FDA) has authorized a new Fitbit feature designed to continuously monitor a wearer’s heart rhythms for signs of atrial fibrillation. The roll-out is based on a ...

Cortisol, as we know is the stress hormone, that can raise blood pressure and heart during mental or emotional stress. The ...

It’s been four years since Oura launched its second-generation smart ring, but the company hasn’t been out of the spotlight in all of that time. Oura rings found themselves on the fingers of a number ...

Health tracking is one of the biggest things Samsung brings to Wear OS with its new Galaxy Watch 4, but the company’s experience still isn’t perfect. A change that went mostly unnoticed with the ...