Turns out that little circle sitting on your car's dashboard is a sensor that serves a purpose you probably utilize every ...

In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...

Here, the authors present a machine-learning assisted single-molecule sensor that can precisely quantify the structurally diverse per- and polyfluoroalkyl carboxylic acids in the absence of standards, ...

An in situ computational spectrometer, implemented on a fully integrated 576-Kb memristor chip, can reconstruct a single spectrum in 125.0 ns and consumes only 6.7 nJ of energy, achieving ...

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 ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...