Robots that track smells often fail when one of their sensors breaks. Now, researchers ...

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

In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that ...

While mannequins are used to model clothing, these manikins are models of the human body used to train medical professionals.

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, ...

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 ...

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 ...

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 ...