Gainesville, GA / Syndication Cloud / February 20, 2026 / Sleep ZM The Blue Light Question Everyone’s Asking If you’ve ...

For anyone who cares about their so-called "sleep hygiene" — essentially good, deep, restful sleep — it has become conventional wisdom that blue light will wreck it. Blue light is often the wavelength ...

The damaging effects of daily, lifelong exposure to the blue light emanating from phones, computers and household fixtures worsen as a person ages, new research by Oregon State University suggests.

ORLANDO, Fla. (Ivanhoe Newswire) --- Did you know that the average US adult will spend the equivalent of 44 years of their life staring at screens? While blue light is essential for regulating our ...

A new study from Canada finds that blue light before bed might not be as bad for adults as we have been led to believe.

Excessive blue light can cause accelerated aging in flies because this exposure can cause cellular damage, according to a study released Wednesday. Because the signaling chemicals in the cells of ...

We asked the experts about how screen time might interfere with sleep. We've sent this story to your inbox. Digital screens emit sleep-disrupting blue light, feed us instant and addictive ...

The Negative Effects of Blue Light from Screens Consequences of Blue Light Exposure: The rise in gadget usage has led to ...

A new study published in the journal Frontiers in Aging has shown that "excessive" blue light exposure may accelerate cell aging by disrupting the metabolic process. Getty Images Staring at your phone ...

The potential harm posed by blue light from digital devices like smartphones, laptops, and tablets has long been a subject of scientific inquiry, with concerns about its impact on human health, ...