Humans have been aware of their heart rate for thousands of years. But knowing the meaning behind the beats isn’t so simple. Exactly what should a healthy person's heart rate be? And what affects it? Let's take a look at the science.
Tagged With heart rate monitoring
The heart rate monitoring features of the Apple Watch got a shout-out at yesterday's event: The new watch will monitor more heartbeat-related metrics and Apple will partner with AmWell and Stanford for a medical study. But at the same time, heart rate app Cardiogram was quietly tracking how users reacted to the day's announcements.