What makes smart LEDs worth the upcharge over normal LEDs? Well, it depends on how much control and customization you want ...

The new Philips Hue Bridge Pro can make your existing Hue lights motion-aware. It works, but not quite how I thought it would ...

Traffic lights today are controlled by computers and other purpose-built systems, but what did people do before computers ...

A ray of light may be key to fighting cancer. Researchers with the University of Texas and University of Porto in Portugal ...

Transportation engineers at North Carolina State University have proposed that an additional color be added to existing traffic lights. This new color would be a white light, intended for the use of ...

The "big light" is here to stay, but its role is evolving. Learn exclusive expert insights into how central lighting is ...

You've been told that LED bulbs are a smart upgrade. Supposedly, they can save you money on your energy bill and will last for years, if not decades. They're more ...

This easy step-by-step drawing tutorial explains how to add realistic shadows and lighting to a full figure by breaking it down into simple shapes and understanding light direction. Secret Service ...

Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

We may receive a commission on purchases made from links. Computers are extremely versatile machines that can take advantage of countless other devices. Even outside of external storage and charging ...

“These lights are ridiculously bright and super easy to install.” Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. For ...

We may receive a commission on purchases made from links. Over the past decade, as technology seeps into more areas of our lives and our homes, smart furniture with built-in tech has continued to ...