The ESP32 keeps finding new jobs in my house.

UNSW researchers have developed a novel hydrogen fuel cell design that improves water management. We take a closer look.

A biodegradable pressure sensor could help people with knee injuries exercise and heal faster, University of Connecticut ...

Scientists have developed a color-changing tactile sensor that lets robots visualize touch in real time, paving the way for more precise manufacturing, prosthetics, and robotic surgery.

When you’re driving your car, you’re probably regularly looking at the speedometer to make sure you comply with the local speed limits. The method by which it works is simple enough: ...

A research team led by Prof. Seung Hwan Ko of Seoul National University College of Engineering's Department of Mechanical ...

Engineers have developed a new way to monitor how tiny lab-grown human heart tissues beat—by effectively "listening" to the ...

A detailed view of adidas TRIONDA FIFA World Cup match balls prior to the international friendly match between England and New Zealand at Raymond James Stadium on June 06, 2026 in Tampa, Florida.

Inductive sensors are non-contact proximity sensors that detect ferrous targets, ideally ones made of mild steel thicker than one millimeter. They consist of four major components: a ferrite core with ...

Supplements that may help lower blood pressure include potassium, magnesium, garlic, and calcium. Eating a low-sodium diet and managing your weight can also lower your blood pressure naturally. Signs ...

Installing a smart water sensor can save you a lot of money and hassle. The top leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

Angela Ryan Lee, MD, FACC, is a board-certified cardiology and internal medicine physician. She also holds board certifications from the American Society of Nuclear Cardiology and the National Board ...