OLED has become the dominant smartphone display technology thanks to its thinner design, better power efficiency, deeper blacks, and support for modern features like under-display sensors.

Shuji Nakamura already transformed the world once. His invention of blue light-emitting diodes (LEDs) changed everything ...

LED downlights are sold as permanent, but their drivers rarely are. As field data points to the driver as the dominant ...

A thin layer of blood may seem an unlikely surgical innovation. But in this case, it turns a biological fluid into an optical ...

Our before-and-after photos speak for themselves.

Apple reportedly imagines the most expensive iPad Pro models are good enough that they don’t demand a major overhaul or any ...

A next-generation light-emitting device technology has been developed to succeed organic light-emitting diodes (OLEDs), which ...

The author of the authoritative Inorganic Chemistry discusses how changing student attitudes have led the shift to digital ...

A new generation of robots is beginning to take shape, one that moves, senses, and adapts more like living creatures.

Twelve vacuums went into our Testing Lab, but only seven made the cut. These are the recommended upright vacuum cleaners to ...

Shuji Nakamura, Nobel laureate and inventor of the blue LED, is now pioneering nuclear fusion technology, aiming to unlock ...