I tested a near-infrared light device that attaches to my computer, mimics the sun, and allegedly improves mood and focus. Did it work?

Austria-headquartered ams Osram, now ranked as the market leader in packaged LEDs, has revealed plans to cut around 2000 jobs - half in Europe - as it looks to sharpen its focus on advanced “digital ...

A crash detection device led Brooke Hayes to her husband's motorcycle crash site. The crash happened on Jan. 2. "I wouldn't have known where he was, and the spot he was in, I don't think people would ...

Nanoparticles containing lanthanide ions are excellent light emitters. The addition of organic molecules means that they can be activated using electric currents. These nanoparticles are excellent ...

ST. LOUIS--(BUSINESS WIRE)--Avicena, the leader in next-generation microLED interconnects, today announced a major milestone at SuperCompute 2025 (SC25): its LightBundle TM microLED-based links now ...

Since the invention of the automobile over a century ago, car headlights – which have existed in some form even before the invention of the lightbulb — have undergone significant transformations. They ...

This video explains how LEDs (Light Emitting Diodes) work and why they’ve become one of the most important components in modern electronics. Found in phones, TVs, headlights, indicators, and even ...

Photothermal AFM-IR is a highly effective method for nanoscale chemical analysis, ideally suited to the stringent requirements of semiconductor research and production. By integrating the spatial ...

Strapping an Apple Watch to your wrist is more than just a fashion statement, though there are a slew of different stylish bands out there made out of everything from sensible leather to funky beads.