Ikea has launched a new affordable LED light with a built-in motion sensor in Europe, and it appears to be primarily used as ...

Smartphone cameras are becoming smaller, yet photos are becoming sharper. Korean researchers have elevated the limits of next-generation smartphone cameras by developing a new image sensor technology ...

The new IKEA ANKARLÄGG wireless light emits a gentle glow that requires no hub, smartphone app, or tricky install. And, it's battery-powered ...

Electrical engineers at Duke University report they have built a record-setting pyroelectric photodetector that uses trapped ...

You can brighten up your home without breaking the bank by taking advantage of Amazon's limited-time deal on the top-rated ...

Abstract: This paper presents the development and validation of a compact point-of-care (POC) device that integrates homogeneous heating with fluorescence-based detection for loop-mediated isothermal ...

Researchers have developed a new way to recognize human emotions by combining fiber-based physiological signals with thermal ...

The Galaxy S26 Ultra 5x zoom camera moves away from a traditional periscope design, improving aperture but doubling the focus ...

CU Boulder researchers have built high-performing optical microresonators, opening the door for new sensor technologies. At its simplest form, a microresonator is a tiny device that can trap light and ...

Over the past year, I've shot more than 10,000 photos across 13 different flagship smartphones, and having put each device through the full spectrum of real-world use, I've had the chance to look at ...