AI unlocks QLED recipe that doubles efficiency and boosts lifetime 40-fold

A technology has been developed that allows artificial intelligence to inversely determine the process conditions for quantum-dot light-emitting diode (QLED) devices—conditions that previously ...

New optical chip design controls light speed in real time, simulations suggest

Seoul National University College of Engineering announced that a joint research team led by Professor Namkyoo Park and ...

This smart knitted fabric can flip switches, count your steps, and even change shape

Harvard researchers created programmable knitted fabric that changes shape, acts as electronic switches, and could power the ...
Tech Xplore

Snapping knits turn fabric into switches that count steps and light LEDs

Knitting has come a long way from sweaters and blankets. Researchers at the Harvard John A. Paulson School of Engineering and ...
The New York Times

The Best Red-Light Device

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rory Evans Rory Evans is a writer focused on skin-care and beauty products.
KREM

Spokane homeowners can get a free motion sensor light through new city program

SPOKANE, Wash. — The City of Spokane is launching a program offering property owners a free solar-powered, motion-detecting residential light. The Spokane Safe and Bright Residential Light program ...