M odern smart watches can measure an array of health indicators. Step counts and heart rates sit at the simpler end, while ...

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

VO2 max is an intimidating word for an easy-to-understand biometric: It’s how well your body uses oxygen when you push ...

While liver stiffness measurement by vibration-controlled transient elastography with a 25 kPa threshold might detect CSPH, the overall low quality of the studies means that these results are not very ...

Experts say gait speed, grip strength, balance, and endurance are some of the strongest predictors of long-term independence. Here’s how to check them yourself—and what the results mean. Balancing on ...

Consumers increasingly expect to see value quickly. Shoppers expect same-day delivery, comparable prices, immediate responses, subscription options, and easy return processes. All of these things are ...

‘Tis the season of sniffles and sinus issues. But experts say there are ways to get relief. “Sinuses are pockets of air inside our facial skeleton that produce mucus throughout the day. There are ...

Picture this: You've spotted a gorgeous set of refurbished carbon fiber wheels on Facebook Marketplace and thought "these will definitely fit my car," only to later learn the bolt pattern is not ...

Star player Junior Vandeross III and the Toledo Rockets (7-4) play the Central Michigan Chippewas (7-4) on Saturday at 12 p.m. ET, at Kelly/Shorts Stadium. Interested in watching this game? You can ...

With tech powerhouses forming billion dollar alliances — from NVIDIA and OpenAI to AMD and IBM’s partnership with Anthropic — the artificial intelligence gold rush is in full swing. But one thing is ...

Christian Yao does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

We count steps, track miles, and close our rings. Athletic metrics have infiltrated everything from viral #FitTok videos to biometric-tracking devices. But when our devices remind us we haven’t hit ...