In our increasingly digital world, we’re surrounded by blue light sources from the moment we wake up until we finally put down our phones at night. This high-energy light radiates from our smartphones ...

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 ...

It is often said that the blue light emitted by tablets and phones makes it harder to fall asleep because it impacts the ...

We've sent this story to your inbox. Digital screens emit sleep-disrupting blue light, feed us instant and addictive entertainment and encourage stress-inducing “doom-scrolling” (which has, at this ...

The screen reports don’t lie. Many of us are spending an inordinate amount of time on our screens and (gulp) it’s starting to show on our skin. As Dr.Vivian Bucay, a board-certified dermatologist in ...

You may have heard about the benefits of blue light-filtering glasses to prevent eye strain during digital device use or the debate about whether blue-light blocking IOLs can protect against ...

Do you ever think about what staring at screens does to our eyes all day? Harvard Health Publishing investigated blue light and its effects on our sleep and health. Our eyes are continually taking in ...