When I first started driving in the 1960s, the only aftermarket car lights available were off-road light bars, fog lamps, ...

It’s not every day that I’ll spend close to $40 on a lightbulb, but the LED spotlight I bought at Lowe’s a few years back ...

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

Researchers at Princeton and North Carolina State University have developed a technique that substantially improves the ...

Modern LED technology promised safer roads. Instead, it's creating a blinding menace that regulators refuse to address.

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

Often the best way to save on your electricity bills is to make small changes to your everyday habits. Try this light setting ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

Female-led startups in Nigeria are addressing everyday problems by enhancing access to credit, digitising healthcare, streamlining food supply chains, and creating jobs in underserved communities.

Why are we asking for donations? Why are we asking for donations? This site is free thanks to our community of supporters. Voluntary donations from readers like you keep our news accessible for ...

DEAR ABBY: My wife and I have lived in a country home for the past 25 years. When we moved here, our only neighbors were wild turkeys, deer and raccoons. Behind our house were 20 acres of woods, which ...