Your heart rate can be a helpful training tool—but tracking it is way more nuanced than you might think. Running in zone 2, ...

HRV stands for heart rate variability, but that doesn’t mean what you might think. HRV is not related to your heart rate ...

If you prefer to keep one ear completely unobstructed for whatever reason, you might be happy to know you only need to wear one of your AirPods Pro 3 during a workout to track your heart rate. Both ...

The beat is intensifying. Every new electronic device these days – from your phone to your watch to your ring – seems to want ...

Smart watches offer real-time heart rate tracking, but not every alert needs panic. Cardiologist explains the difference ...

In TODAY.com's Expert Tip of the Day, a cardiologist explains why a lower resting heart rate can be a good sign of heart ...

On World Heart Day read ahead to understand how pregnancy impacts heart health To get more details we reached out to an expert who explained heart rate changes warning signs and lifestyle tips for mom ...

Resting heart rate — the number of times your heart beats per minute when you’re sitting still — is an important vital sign. Doctors measure it to check how your body is functioning, and the number ...

Find the answer for Pulse rate, body temperature, blood pressure, e.g. from the people who brought you the USA TODAY Daily Crossword Puzzle.

Apple says the ANC on the AirPods Pro 3 blocks twice as much noise as the AirPods Pro 2 and four times as much as the ...

Apple debuted its next-generation AirPods Pro 3 today at its annual fall hardware event, and our first impressions here at PCMag are pretty positive. Apple maintains the Pro 2 earbuds' $249 price tag, ...

Engineers have shown that a technique to measure heart rate via Wi-Fi signals is effective even with the lowest-cost devices - and no wearables needed.