It's surprisingly tricky to find a temperature that keeps food fresh, not frozen. Here's what I learned after testing all the temp presets on my fridge.

If you're looking for a presence sensor to help you build up your smart home, the new Aqara FP300 is an especially capable ...

Cell-sized robots can sense temperature, make decisions, and move autonomously using nanowatts of power—no external control ...

Fish is a food item that spoils easily. When checking whether it is fresh, people typically first examine the eyes and gills, ...

An interdisciplinary research team from Dresden University of Technology (TUD), Rostock University Medical Center (UMR) and ...

Some of Amazon’s most popular gifts this year include Apple’s latest AirPods, a high-tech bird feeder and a ...

New types of sensors can generate environmental data in real time using a range of tools, including flexible, printed ICs and ...

Pirelli Cyber Tires use embedded sensors to cut wet braking distance by 12 feet while improving vehicle stability and control ...

You might not know or care that your Pixel has a thermometer, but it seems people are using it in a wide variety of ways.

Engineers design modern engines to run in a narrow temperature window where power, efficiency, and emissions all line up. The ...

Robots small enough to travel autonomously through the human body to repair damaged sites may seem the stuff of science ...

See 15 essential pieces of technology that belong in any modern home or office. Find reliable, affordable gadgets reviewed by ...