Scientists have developed new light-sensitive chemicals that can radically improve the treatment of aggressive cancers with minimal side effects. In mouse tests, the new therapy completely ...

Antennas receive and transmit electromagnetic waves, delivering information to our radios, televisions, cellphones and more.

Far less clear, however, was what this light-sensing protein does so deep inside the brain. A study now suggests that OPN3 plays an important role in regulating food consumption. Scientists ...

When the lights went out in 1977, New Yorkers could see how much they were missing. Light pollution, the term for the brightening of the night sky by unnatural lights, is increasing worldwide.

The first - 'be seen' lights - are bright enough to attract the attention of other road users around you, but not quite bright enough to light up the road ahead of you. Both front and rear options ...

And while these therapies don't use UV light, which can damage your skin and eyes, it's best to reduce eye exposure to the bright lights. "Bright lights are not great for eyes," she said.

A CNET editor from 2013 to 2024, Ry's beats included smart home tech, lighting, appliances, broadband and home networking. Chris Wedel is a fan of all things tech and gadgets. Living in rural ...

Some solar lights also have a practical function and can be used to light pathways and steps or provide security. But with so many styles and types on the market, it can often be tricky to know ...

What are the best outdoor string lights overall? Out of all the options we tested, our favorite outdoor string light is the Enbrighten classic LED cafe light. The bulbs themselves feel robust and ...

One of the most interesting discoveries is that opsins—a class of light-sensitive proteins found ... First, different lights are used for different skin issues, with blue targeting acne and ...

All of the best smart lights use LEDs, which means they're low energy: they deliver lots of light but they don't need lots of energy to do it and they don't run particularly hot either.

If you search “lip combos” on YouTube or TikTok, chances are every video will have a common denominator: lip liner. And not just any lip liner; many of these videos feature lip liners in deep ...