If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

A long-awaited study commissioned by the FDA has muddied the path forward on how to reduce racial bias in pulse oximeter ...

A well-chosen triathlon watch can revolutionise your performance, making you stronger, smarter and faster. But which triathlon watch is the best for you? We test and review 23 of the best multisport w ...

For around $25, the Neoteck TS20D is a fully-featured, well-made, and decently accurate tool that will handle most multimeter-related tasks. It's small enough to drop into a pocket or toolbox, durable ...

The NIMA Gluten Sensor is 99% accurate at detecting gluten in your food. All it takes is three minutes. At CES 2026, one of ...

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

A new technology has been developed that enables cuffless non-invasive blood pressure monitoring by using ultrasonic to track ...

A new technology has been developed that enables cuffless noninvasive blood pressure monitoring by using ultrasonic to track ...

Google has published a blunt assessment of how reliable today’s AI chatbots really are, and the numbers are not flattering. Using its newly introduced FACTS Benchmark Suite, the company found that ...

A pulse oximeter measures blood oxygen levels at home and in healthcare settings. Abnormally low readings on a pulse oximeter might require medical care, especially if they are below 92%. Skin color ...