The best heart rate monitors will help you train efficiently and keep track of your fitness. A heart rate monitor will record and/or transmit your pulse rate in beats per minute. Heart rate monitors ...

You might already count your steps with a walking app or wear a fitness tracker to keep tabs on calories burned during a workout—but, if you don’t have one already, a heart rate monitor is one of the ...

Apple is exploring how its wearable devices like AirPods can double as heart rate monitors. A newly published research paper from the Apple Research team discusses the possibility of using AI-powered ...