Leviton's excellent 2nd-gen motion-sensing Wi-Fi smart dimmer (model D2MSD) can be combined with a wireless, battery-powered ...

High voltage is no joke, but you don’t need special electrical knowhow or skills to safely replace your light switch or ...

Pathogens are becoming more and more resistant to antibiotics. With the goal of developing new therapeutic approaches to ...

Dusk-to-dawn light bulbs turn on at dusk and turn off when daylight breaks, detecting the change in light using a photocell ...

Researchers created PhoBITs, compact genetic switches activated by blue light to control cell behavior. They demonstrated ...

For year-round lighting that you can change to the go-to orange or purple for Halloween, this set is perfect. This 200-foot ...

Scientists discover a new way plants manage light by reprogramming a UV sensor, opening doors for stress-resistant, ...

Vehicles have three kinds of oil lights, and each means something different. So when they come on, how long should you wait ...

Your Samsung phone already offers solid battery life, but a few smart setting tweaks can help it last even longer.

A light switch is no longer just a light switch, with devices like the new Aqara Smart Wall Switch H2 programmable to control IoT devices.