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.

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 ...

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).

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 ...

"Blue light may not be as disruptive to our sleep patterns as originally thought." ScienceDaily. ScienceDaily, 14 February 2020. <www.sciencedaily.com / releases / 2019 / 12 / 191216173654.htm>.