Scientists discover cold-loving proteins called cryorhodopsins that could help control brain cells with light.

In the frozen reaches of the planet—glaciers, mountaintops, and icy groundwater—scientists have uncovered strange ...

Philips makes some of our favorite smart light bulbs, but its Hue LEDs are pricey. Starting at just $9.97, the Philips Dimmable A19 Smart Wi-Fi Wiz Light Bulb is a far more affordable option.

Arduino RGB Button Control This is an Arduino project that controls RGB LEDs using push buttons. Each button controls one LED color (Red, Green, or Blue). When a button is pressed, the corresponding ...

Turning off the lights and other electric appliances when you aren't using them is one of the most basic steps you can take ...

Should you get the Nintendo Switch 2, or one of its Windows-powered competitors? We pit the Switch 2 against two key rivals ...

If you can screw in a lightbulb, you can install the Lorex 2K Wi-Fi Lightbulb Camera that combines an LED light source with a ...

Relatable Video About 'Struggle' To Switch Off Hotel Room Lights Goes Viral If you often struggle with turning off all the lights in hotel rooms, you're not alone.

TP-Link Kasa KL125P2 LED Smart Light Bulb (2-Pack) — $18.99 ($24) Save $6.00 Kasa KL110P4 A19 9W Dimmable Smart Light Bulb (4-Pack) — $29.99 ($34) Save $5.00 *Deals are selected by our ...

New microbial sensors? CryoRs are sensors for UV irradiation and are also capable of inward proton translocation modulated by ...

The AV/720 is compatible with all Brightline recessed architectural fixtures, including new versions of the Pup and Minnow. The fixtures are adjustable within a color temperature range of 3200 to 5600 ...

Extending Woodward's original "Flip ON Flop OFF" for AC voltages, switching power ON and OFF using a pushbutton or a ...