Using your phone before bed gets a bad rap — and rightfully so. It’s tough to drift off when you’re over-stimulated by social media, and on top of that, your screen emits blue light, which is ...

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Perhaps it’s a cliché, but I’ve made health the focus of this new year. I’m hitting the gym, tracking health with my Apple Watch, and experimenting with countering the effects of blue light exposure ...

Many people use their electronic devices, including phones, tablets, and computers, for extended periods. Companies now sell screen protectors that reportedly block blue light and benefit eye health.

Does your head hurt? Are you having trouble sleeping? Believe it or not, your smartphone may be to blame. Scientists believe the blue light electronic devices emit may be contributing to these issues.