Gold nanorods are promising photocatalysts that can use light energy to drive chemical reactions—such as converting CO₂ into ...

Light-emitting semiconductors are used throughout everyday life in TVs, smartphones, and lighting. However, many technical ...

A new type of OLED can generate left- or right-handed circularly polarized light from just one form of light-emitting ...

Three core configurations, with extensive button, light, dial and other customizability, enable vehicle manufacturers to ...

The SwitchBot Obboto includes more than 2,900 RGB LEDs and a motion sensor, responding to your movement or touch. Features ...

Use code FORBESVETTED50 to take an extra $50 off the Omnilux Contour Face, our pick for the best silicone mask. Red light therapy has long been used to reduce inflammation and improve skin texture, ...

During femtosecond laser fabrication, photons are mainly absorbed by electrons, and the subsequent energy transfer from electrons to ions is of picosecond order. Hence, lattice motion is negligible ...

Organic LEDs are light emitting diodes (LEDs) that use polymers or small organic molecules as their optically active element. Development of organic LEDs is driven in particular by its potential as a ...

There’s little more irritating than trying to start a car and hearing a groaning attempt from the starter motor, or the tell-tale clicking that usually signifies a dead battery. Inevitably, it only ...

With the growing interest in RGB LED TVs, it was really only a matter of time until someone introduced the technology into monitors, and that has now happened, with Chinese brand HKC unveiling the ...