Living bacteria embedded in silicone can absorb green LED light and re-emit it as red, offering a potential sustainable ...

A new OLED design can stretch dramatically while staying bright, solving a problem that has long limited flexible displays.

Stacking light-generating layers in ‘tandem’ light-emitting diodes (LEDs) can enhance performance, but achieving efficient and stable tandem LEDs made with perovskite materials has remained a ...

A new ultra-stretchy OLED brings glowing, wearable displays and real-time health sensors one step closer to reality.

The organic light-emitting diode (OLED) technology behind flexible cell phones, curved monitors, and televisions could one ...

Technology is creating better lighting options. Find out why these low-glare and environmentally friendly lights are ...

Her black glasses are a signature, as is her reliable ability to commit grand acts of PR—like placing her client ...

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

Explore the OLED vs Mini LED debate and discover the best gaming displays of 2026. Learn how next‑gen screen technology ...

Organic light-emitting diodes (OLEDs) are widely used in smartphones and TVs thanks to their excellent color reproduction and ...

The organic light emitting diodes—known widely as OLEDs—that create vibrant smartphone displays could illuminate rooms, but ...

Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing ...