Chemists in South Korea have created a stable color-changing sensor that displays an easily quantifiable response to the pH of its surroundings. Published in Microsystems & Nanoengineering, Dong-Hwan ...

NYU scientists are using light to precisely control how tiny particles organize themselves into crystals. Their research, published in Chem, provides a simple and reversible method for forming ...

A food-safe gelatin microneedle sensor pierces sealed packaging and changes color as food spoils, offering consumers a real-time alternative to static expiry dates. (Nanowerk Spotlight) Open a package ...

There is an odd phenomenon in EVs wherein passengers seem to suffer more from motion sickness compared to ICE-powered vehicles. Now, this isn't because of psychology, but rather, your body struggling ...

Researchers developed a super tiny thermometer that sits directly on a chip could monitor temperature changes and potentially improve processor performance.

Howard Huang is laser focused on turning his Shenzhen-based Orbbec into the world’s top supplier of advanced 3D vision sensors for humanoids.

Your bedroom’s design, sleep habits, indoor allergens and pollutants in the bedroom, and several other factors can determine how well you sleep.

Automating screen brightness on Windows based on time of day or battery level saves your eyes and extends battery life.

TeraGlo will receive $2.4 million from the Australian Government to develop the nation’s first real-time mine-site sensor.

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. The Polar Loop is a simple, screenless fitness-tracking ...

The GR IV is a mild update to one of my favorite compact cameras that's perfect for travel and street photography.