Blue light glasses gained popularity over the past few years with the idea they protect our eyes against screen usage — but a new analysis shows they might not be as beneficial to our eye health as ...

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Sleep scientists are changing how they think about screen use at night. By Caroline Hopkins Legaspi Experts have long warned about the dangers of blue light before bed. When exposed via smartphones, ...

BOSTON - The blue light emitted from your smartphone may not be as harmful to sleep as previously thought. We know that evening exposure to light can impact your circadian rhythm, your sleep, and your ...