If you suffer from a circadian rhythm disorder, including a night owl tendency or seasonal affective disorder (SAD), you may wonder: What is light box therapy? This treatment, also called phototherapy ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

Make the most of the night with the best cameras for low-light photography, perfect for photographing February's full moon, or capturing nocturnal wildlife. Whether you're out photographing ...

If you're eager to grab the latest free loot in the game, then our Lost Light redeem codes will most certainly come in handy. We've gathered all the latest working codes for the game, so if you want ...

LED light bulbs are bright, energy-efficient and can be equipped with extra features, unlike regular bulbs. Whether you're looking for maximum brightness in darker rooms or you want a light source ...

Or have them light automatically when someone arrives home and turn off when everyone leaves. After a new round of testing, the WiZ 60W A19 Color LED continues to be the best smart bulb.

An artificial intelligence model has created a new protein that researchers say would have taken 500 million years to evolve in nature — if nature were capable of producing such a thing.

It literally generates more heat than light. This is why budget-conscious institutional settings have long tended to use fluorescent light, which looks awful but uses much less energy. And it is ...

LED light wands, or light sticks, provide an effective (and relatively affordable) alternative to a photographer’s flashgun or a videomaker’s stand-mounted lamp. You don’t need to sync a light wand ...

fluorescent protein. Prior research has shown that synthesizing proteins can provide unique insights into the structure and function of natural proteins. To date, most such proteins are copies of ...

Auroras aren't the only show in town, however. Our planet's atmosphere can shed light through other energetic processes, some a little more complex than others. Plain old sunlight can cause molecules ...

Corn takes on myriad configurations, from the classic corn on the cob to popcorn to more processed options including corn flour and corn syrup. How, then, do you classify such a versatile food?