For decades, the ability to visualize the chemical composition of materials, whether for diagnosing a disease, assessing food ...

IR sensors rely on an emitter (IR LED) and a detector (photodiode or photoresistor) to measure infrared light and convert it ...

Home automation with high usefulness and low annoyance tends to rely on reliable person sensing, and [francescopace]’s ...

Another chilly evening in Western Europe, as Elliot Williams is joined this week by Jenny List to chew the fat over the ...

IKEA's 21 new smart IoT devices support Matter, HomeKit, Google, and Alexa, so you can build a low-cost setup with quick pairing and simple controls.

Crime is down. Migrant workers and customers are staying home. As part of our video series on Trump’s second term, The Wall Street Journal’s Michelle Hackman takes us inside the aftermath. Photo ...

Immigration and Customs Enforcement officers are deploying mobile facial recognition technology to speed up arrests amid President Donald Trump’s immigration crackdown, according to a new report. In ...

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 ...