Blue light isn’t all bad. Some research has shown that low amounts of HEV can help decrease acne, for example, while other studies showed that limited exposure to the light may help some symptoms ...

Blue light may contribute to headaches, but it's likely that other factors, like eye strain from staring at a screen for too long, may also be involved.

The front structures of the eye—the cornea and lens—block most UV light from reaching the retina. However, blue light passes through these protective barriers almost completely unfiltered ...

Blue light has shorter wavelengths (around 400-500nm, as mentioned) compared to red light, which ranges from 620 to 750 nm. (Green light, which is also sometimes used for skin, falls somewhere in ...

Of course, blue light lenses are just one tool in a digital wellness toolkit. Experts recommend a few additional strategies: Follow the 20-20-20 Rule : Every 20 minutes, look at something 20 feet ...

You’ve probably been told a thousand times to banish blue light from your bedroom. Toss out those LED bulbs. Enable night mode on every device. Buy those amber glasses that make you look like a ...

Over the past decade, the Titans are 13-12 (.520 win percentage) while wearing light blue jerseys, compared to 33-47 (.413) in white jerseys and 32-27 (.542) in the navy blues.

The Democratic pollster David Shor walks through what voter data reveals about the 2024 election — and how the American electorate is shifting.

Blue light cystoscopy reduces bladder cancer recurrence risk by 38% compared to white light cystoscopy, as shown in the BRAVO study. The BRAVO study used real-world data from 626 veterans, confirming ...

Think blue light is hurting your sleep cycle? A new study suggests it can actually improve the overall sleep quality of older adults — but only if they time it right.

Blue light is part of the visible light spectrum, which is what the human eye can see, explains Dr. Hogan. The visible light spectrum ranges from wavelengths of ~400 to 700 nm, and UV light has ...

Like some types of insulin, Ozempic comes in a blue, prepackaged autoinjector. Insulin can be bought for as little as $8.81 per unit outside the U.S., according to a report from the RAND ...