Everything you need to know about photoplethysmography (PPG), the technology behind heart rate measurements in fitness ...

Smart rings are revolutionising the world of wearable technology, offering a compact and stylish way to track health and ...

"Having this information like laid out in front of me definitely made me take it more seriously," Nikki Gooding told Newsweek.

While losing weight can be difficult, wearable technologies like watches and rings can make the journey a lot more pleasant.

Circular's Ring 2 is a new smart ring coming in 2025 The company has just revealed it will add blood pressure monitoring ...

Sleep trackers examine all aspects of your sleep from your heart rate to your snoring, helping you create a better sleep ...

An Oura Ring Gen 3 provides you with the most accurate readings, since your finger has a strong pulse, making it easier to track your heart rate ... A WHOOP monitor tracks everything from your ...

In 2025, fitness trackers have become more sophisticated, offering advanced health insights, seamless connectivity, and ...

Circular is a relatively small player in the smart ring segment, which is currently led by the likes of Oura, Samsung, and ...

The Oura Ring offers powerful, passive health tracking, but there are other factors of the experience worth considering ...

Omron Evolv Wireless Blood Pressure Monitor ($70): The portable monitor provides precise clinical readings and features a ...

Here’s how it works. The best smart rings available today provide in-depth sleep tracking and wellness analysis in an easy-wearing, long-lasting form factor that many folks, myself included ...