The best cordless heaters are reliable, easy to set up and provide enough heat output to warm up a small-to-medium-sized area ...

She is also a Certified Stress Management Coach. Do blue light glasses actually work? Though they claim to reduce eyestrain and headaches and help you sleep better, no robust research confirms ...

Chelsea Mayor Tony Picklesimer says there are three railroad crossings in the city, and the one on CR-433 is the only crossing that does not have lights and a bar. “When that crossing was originally ...

Matter may be the big new thing in the smart home arena, but the old Zigbee protocol still has some tricks up its sleeves, and this one’s pretty cool: The ability to transform Zigbee devices ...

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Featured pricing is subject to change. We know the feeling — the feeling of waltzing down a supermarket aisle to find the best protein bars, but getting too overwhelmed that we just put our ...

'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 ...

LED panels use light-emitting diodes to shine light through a substrate of RGB liquid crystals in order to create images. Regular LED panels are either edge-lit (which means the light shines off from ...

A common problem for mini-LED TVs is backlight blooming (where light surrounds brighter objects on dark backgrounds, creating a halo effect) but if these new innovations can reduce this issue ...

If you've been outside shortly after sunset this month, it's likely that you've noticed one, and possibly two, bright points of light in the sky. Are they UFOs? The North Star or the Dog Star?

Learn more› By Kaitlyn Wells and Zoe Vanderweide If you believe the hype, blue-light blocking glasses will prevent headaches, decrease eyestrain, and help you sleep like a baby. But do they work?