Your pulse rate tells a lot about your physical and mental health. While a normal resting heart rate for adults ranges from 60 to 100 beats per minute, anything over or under this implies all is ...

In this era of fitness trackers, we have easy access to our heart rate at any given moment. Every so often, a number catches your eye as it flashes on your Garmin or Apple Watch while you're sitting ...

So why does so much fitness tech check your pulse? Because your resting heart rate can say a significant amount about your health, including when it might be time to seek immediate medical care.