Apple is expected to introduce the all-new AirPods Pro 3 next month, alongside new iPhone 17 and Apple Watch models. Apple's best earbuds are expected to feature a heart rate sensor, which first made ...

WASHINGTON — Rocket Lab USA announced Aug. 12 it has completed its $275 million acquisition of Geost, a U.S. supplier of electro-optical and infrared (EO/IR) sensor payloads used in military ...

In an advance at the intersection of neuromorphic engineering and photonics, researchers have developed an ionic-electronic photodetector that not only detects light but also performs in-sensor image ...

The 200MP main camera sensor in the Galaxy S26 Ultra will reportedly be the same one we’ve seen for generations, though a minor change to the housing itself might mean a substantial jump in ...

The visible light spectrum that humans perceive spans only a small portion of the electromagnetic spectrum — roughly 430 to 750 THz, corresponding to wavelengths of ~400-700 nm. Just beyond this range ...

A new wearable wristband could significantly improve diabetes management by continuously tracking not only glucose but also other chemical and cardiovascular signals that influence disease progression ...

Apple has filed a patent for a new type of image sensor that could give future iPhones and other Apple devices the ability to capture photos and videos with dynamic range levels approaching that of ...

Whether you're searing steaks in a cast-iron skillet, calibrating a pizza oven, or checking the temperature on HVAC equipment, a reliable infrared thermometer is a necessity not only for accuracy but ...

Grilling a steak to the perfect medium-rare. Roasting a whole chicken without drying it out. Smoking a brisket low and slow until it’s melt-in-your-mouth tender. Whether you’re a home cook or backyard ...

Scientists successfully visualized the ultrafast dynamics of quasi-particles known as excitons, which are generated in carbon nanotubes upon light excitation. This was achieved with spatial and ...

Designing an analog circuit can be a frustrating experience, as noted by Nick Cornford in his Design Idea (DI), “DIY RTD for a DMM.” With a fortnight’s struggle, I completed the design of 4 mA to 20mA ...

A new prosthesis for the retina weaved with nanowires partially restored vision in blind mice and allowed detection of near-infrared light in macaques, according to a new study. The new technology's ...