How fast does your heart beat? It’s a tough question to answer, because our heart rate changes all the time depending on what we’re doing and how our body is behaving. However, [Ludwin] noted that ...

From watches to chest straps, a heart rate monitor can optimize your workouts. Polar, Garmin, and Fitbit top our list. See what else we’re wearing to run, swim, cycle, and more. Heart rate monitors ...

Peloton has just launched a new forearm-worn heart-rate band that will replace the company’s current chest-strap monitor. The $90 heart-rate monitor (HRM) uses optical sensors rather than the ...

Ever since wearables equipped with heart rate tech began entering the mainstream, there have been questions about the accuracy of optical heart rate sensors when taking readings on different skin ...