How temperature changes light: New model could guide smarter LEDs, sensors and photonic devices

Technion researchers have developed, for the first time, a comprehensive physical model explaining how the properties of a ...

Picturing Earth in a new light

Maps can show more than just where things are—they can also show how things change. New maps of artificial light reveal a ...

I Tested a Red Light Mask for 6 Months to Find Out if They Really Reduce Fine Lines and Wrinkles

On social media, red LED light masks are everywhere. But do they really boost collagen and reduce wrinkles. I tested one for six months to find out.
Science Daily

Quantum ghost imaging works using only sunlight in stunning new experiment

Scientists have achieved something that once sounded almost impossible: using ordinary sunlight to create quantum-linked ...
The New York Times

The Best Smart Strip Lights

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rachel Cericola Rachel Cericola is a writer covering smart home. In addition ...