From plush animals to portable options, we’ve tried and tested the best night lights to help little ones sleep ...

Sometimes, we build things with LEDs purely to glow and be beautiful. This interactive light toy from [Jens] falls into the latter category. The build uses a 16×16 addressable LED matrix. [ ...

Make sure that your bedroom is nice and dark when you go to sleep. A light left on, a flickering television, or even a street lamp outside your window could disrupt the smooth running of your ...

Don't miss out on the season's top gifts. Kids will love these holiday gifts recommended by the Amazon Toys team.

Art is in the eye of the beholder. And William Gast sees art in what other people might call trash. William specializes in ...

To support the natural feeding, mating and biological patterns of wildlife, dark skies are protected by the National Park ...

They're the kind of blue-light glasses that will work for anyone because they have a classic look, no tint and are lightweight. If you stare at screens all day or watch TV late at night ...

both at night and during the day. With its bright, wide-angle beam and long run time, this headlight should meet the needs of most commuters. An adjustable cam mount keeps the light steady on a ...

I preferred the low-intensity, motion-detection mode because the battery lasted all through the night. The Nacinic flood light features a 2,200 mAh lithium-ion battery. Its 288 LEDs cast 650 ...

The results suggest that younger people might be particularly sensitive to the effects of light exposure at night, although it's not clear why, researchers said. Genetics that increase a person's ...

States with an overexposure to artificial light pollution—particularly at night—are linked to an increased risk of Alzheimer's disease, according to a new study by scientists at Rush ...