We may receive a commission on purchases made from links. Smartwatches and other wrist-bound fitness trackers have exploded in popularity over the past few years, but there's a wearable heart rate ...

Walmart has massively marked down a highly-rated pulse oximeter that's designed to monitor your heart rate and blood oxygen levels whether you're at home or playing sports. If you want a better ...

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 ...

When the first Apple Watch made its global debut, Apple said it was a product that would enrich people's lives and encourage them to adopt a healthier lifestyle, thanks in part to a heart rate sensor ...

With great battery life and a reasonable price tag, the Coros Heart Rate Monitor nails the basics. Accuracy stood up to testing – and while an EKG chest strap might have the edge in terms of pro-grade ...

The Wahoo Trackr Heart Rate represents a complete redesign of the company's HR straps, including a new built-in rechargeable battery. The upgraded device boasts seemingly perfect heart rate accuracy ...

Garmin watches have become increasingly reliable for wrist-based heart rate tracking. However, pairing an external heart rate monitor remains the best choice if you want the most accurate workout HR ...

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 ...

A new wearable technology could change how unborn babies are monitored at home. Ph.D. researcher Yijing Zhang (Department of ...