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 ...

The average American now spends over 11 hours daily staring at screens, with many professionals logging 13+ hours between work and personal device use. This unprecedented visual demand creates ...

NEW YORK (AP) — The trouble started every day at around 3 p.m., after Cathy Higgins had spent five or six hours staring at an array of computer screens at her desk. Her university job overseeing ...

Ever spent more than two consecutive hours looking at a computer screen? Us too. Computers can make us more productive, but the bad news is that too much screen time can also lead to something called ...

From computers and tablets to phones, spending several hours on a screen is nearly inevitable. COVID normalized a lot of screen-reliant behaviors, often permanently shifting where and how we work and ...

Millions of people are believed to have watched the solar eclipse sweep across North America on Monday, but some may not have done so correctly. Experts told The Washington Post that those who watched ...