What is a smart ring? A smart ring is a wearable health and activity tracker that resembles a regular ring, and the Oura Ring ...

We've tested a lot of heaters throughout the years, and our favorite is our top pick for the best indoor heater for power outages.

Wearable devices are used to track heart rate, oxygen saturation continuously ... will drive the fiber optic sensor market forward. In addition to that, optical sensors are also becoming an ...

and blood oxygen level. It includes an interactive screen that provides patients with a comprehensive overview of their ...

If you’d like to get better at running but struggle with the motivation to put on your trainers and actually do it, a running ...

We test the Polar Vantage M3 with a host of runs up to marathon distance, with some of the most in-depth battery testing ...

We've got presents that range from pragmatic purchases to priceless splurges to make any auto enthusiast rejoice.

Vehicle inspections are more than just routine checks—they’re essential for maintaining safety, reliability, and compliance ...

It’s an indispensable part of my daily life,” raves one reviewer. Grab it today — and get it just in time for Christmas.

This Christmas, give the gift of convenience and innovation with smartwatches and power banks—perfect companions for the tech ...

There are plenty of tools and technologies today to keep us safe and connected ... a heart rate monitor, and a blood oxygen sensor. No need to worry about battery power with the Garmin eTrex Solar. It ...

Scientists have developed a wearable patch that can accurately monitor and detect changes in people's breathing—even when not ...