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, ...

The Geek Pub guide will help get you started with an Arduino pulse sensor. While sensors like this are reliable, it's worth keeping in mind that your heart rate can tell you a lot of different things.

Discover 2024's best heart rate monitor watch. Compare features, accuracy, and comfort to find the perfect watch for tracking heart health.

Paying attention to your heart rate when training can be an excellent way to monitor your intensity and performance. Not only can this help ensure you stay within the threshold to burn calories ...

The best heart rate monitors track your heart rate and its potential fluctuations and abnormalities. Here's all you need to know, plus recommended options for seniors.

Wildlife veterinarians redefined “cat scan” after incredibly taking a lion’s pulse using the gadget.

The Garmin HRM-Fit is a heart rate monitor made for women, or at least anyone who would wear a sports bra while exercising.