Screens are everywhere, but how much time spent scrolling on them is too much? An expert explains the impact of screen time ...

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.

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 ...

Blue light is a shorter-wavelength colored light found in everything from traditional light bulbs to computer and smartphone screens. Blue light is good for your body during the day, but at night blue ...

Doomscrolling in bed can ruin a good night of sleep — right? Maybe not, according to recent research that says tech-before-bed may not be as detrimental to slumber as previously thought. Researchers ...

Blue light is a high-energy light that the eyes absorb from computers, smartphones, LED lights, and fluorescent lights. The sun is the biggest source of blue light. On a sunny day, it's 100,000 times ...