With the launch of the Whoop 5.0 MG, I was excited to test out all of the new features, but just how useful are they? Jake ...

The FDA sent wearable fitness tracker Whoop a warning letter over its Blood Pressure Insights feature. The agency claims Whoop is marketing an unauthorized medical device intended to diagnose, cure, ...

The Polar Loop is a Whoop alternative which promises everything you'll need for everyday fitness tracking.

NBC Select independently determines what we cover and recommend. When you click on or buy through our links, we may earn a commission. Learn more. When people think of wearables, a few names usually ...

The U.S. Food and Drug Administration on Tuesday published a warning letter addressed to the wrist wearable company Whoop, alleging it is marketing a new blood pressure feature without proper ...