Accuracy is paramount for heart rate monitors. A reliable HRM provides consistent, precise heart rate readings during various activities, from cardio to strength training. Inaccurate readings can ...

We may receive a commission on purchases made from links. When smartwatches and other wearables first hit the market, some people were skeptical that they'd be anything more than a novelty. Once users ...

Most fitness trackers offer a wealth of heart-rate data. Here’s how to make sense of it. By Talya Minsberg If you wear a smartwatch or fitness tracker, you likely already have access to a steady ...

Some 99% of global newborn deaths occur in low- and middle-income countries (LMICs), where pregnant women often struggle to ...

It's not unusual to see researchers and DIYers find new uses for the Raspberry Pi, but the potential in this latest discovery is a doozy. A research team created a method for detecting heart rates ...

For many users of the Fitbit Charge 6, heart rate monitoring is a crucial feature that helps track fitness and health metrics. However, some users have reported issues with the heart rate sensor not ...

In 2013, the FDA approved an implantable device to treat leaky heart valves. Among its inventors was Mehmet Oz, the former television personality and former U.S. Senate candidate widely known as "Dr.