Blue light glasses are popular among screen users, but do they really work? Here's what research and eye doctors say about ...

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Add Popular Science (opens in a new tab) Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Blue light has ...

Jessica was a writer on the Wellness team, with a focus on health technology, eye care, nutrition and finding new approaches to chronic health problems. Expertise Public health, new wellness ...

Eye strain is a common problem for those who are constantly hooked to desktop screens, smartphones, and other digital devices. A poorly adjusted screen brightness on a desktop can cause eye strain and ...

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Blue light has gotten a bad rap, getting blamed for loss of sleep and eye damage. Personal electronic devices emit more blue light than any other color. Blue light has a short wavelength, which means ...