The American Academy of Neurology issued guidance on using wearable data devices, like smart watches or Oura rings, to track ...

Runners, cyclists and gym-goers with wearable fitness trackers are no doubt familiar with the five "heart rate" zones. Ranging from low to very high intensity, these zones are calculated as ...

We may earn a commission from links on this page. Deal pricing and availability subject to change after time of publication. While most fitness watches and other devices (like smart rings) can measure ...

TL;DR: Beats Electronics and Nike have launched the Powerbeats Pro 2 Nike Special Edition earbuds, featuring built-in heart rate tracking integrated with the Nike Run Club app. They retain the ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

TCL has announced the 27P2A Ultra gaming monitor, a new display built for competitive gaming. The monitor was revealed alongside the 27C3A Pro QD-Mini LED gaming monitor, but the 27P2A Ultra stands ...

TL;DR: TCL introduced the 27P2A Ultra, a Mini-LED esports monitor featuring a dual-mode design that switches between 550Hz at 2560x1440p and 1040Hz at 720p, emphasizing motion clarity and refresh rate ...

Casio has introduced two new fitness-focused G-Shock watches, the GM-H5600-1 and GM-H5600-9, in Japan. The watches are priced at ¥51,700 (around $328) and will be available for purchase later in March ...

University of Washington researchers built a smartphone app that tracks fetal heart rate as accurately as clinic tools. No extra hardware, no gel, just the phone’s own speaker and microphone. It’s ...

DEAR DR. ROACH: I wear a smart watch, and a few times now, it has alerted me that my heart rate is below 45 bpm. This has only occurred when I’m in my recliner, relaxing and starting to nod off. I am ...

Something fascinating happens every time we interact with another person in a meaningful way: Several of our biological signals start to synchronize. This has been shown for various brain waves and ...

Fans watching the Winter Olympics on NBC networks may notice a unique addition to the coverage—a live heart rate monitor showing the stress of the coaches, parents and partners of the American ...