In a new study, blue light filtering glasses, which have surged in popularity, did not show any reproducible short-term benefit in terms of eye strain, eye health.

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.

Key Facts A new meta-analysis published in the Cochrane Database of Systematic Reviews discovered blue-light glasses may not make a difference in sleep quality, eye strain or eye health.

Adding a blue light-filter to your eyeglasses won’t ease computer eye strain or protect your sleep, according to a new review, but other actions can help.

Despite their popularity, blue light-blocking glasses probably don’t do much to reduce eyestrain, help keep people alert or improve sleep, according to a meta-analysis looking at 17 studies ...

While blue light doesn’t affect your skin as much as UVA, the light rays linked to premature skin aging, it “can penetrate the skin more deeply than UVB,” says Dr. Gary Goldenberg, a ...

Health Blue light from phones, tablets and TVs may induce early puberty: study By Hannah Sparks Published Sep. 25, 2023, 12:29 p.m. ET ...

What we know: “When we’re outside during the day, we see a massive amount of blue light,” says Raj Maturi, M.D., a clinical spokesperson for the American Academy of Ophthalmology (AAO).

Blue-Light Glasses Are Unlikely to Help Eye Strain. Here’s What Does. There are cheaper and more effective ways to salvage your eyes from all that screen time. Share full article 180 ...

Blue light from computer screens and smartphones stimulates eyes and can cause sleep problems — but a new analysis finds blue light blocking glasses may not be much help.