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 default setting on most devices is to display black text on a white background. Setting your device to dark mode means that it will display white text on a dark background. Dark mode is intended ...

“I’ve never looked through normal eyes,” says John-Ross Rizzo, MD, who was born with a retinal dystrophy, a progressive eye disease that currently has no cure, and is legally blind. As an associate ...

Samsung Galaxy devices that are running on One UI 3.1 do offer a number of safety and wellness features for end-users. Among them is the so-called Eye Comfort Shield, formerly Blue light filter. When ...

Auto-brightness is supposed to make life easier, but sometimes it adjusts your screen at the worst possible time. Turning off these iPhone settings can fix that. With more than a decade of experience, ...

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 ...

The auto-brightness, or adaptive brightness setting as it's called on some Android phone models, is a feature that uses a light sensor to automatically adjust your phone's brightness based on ...

You’ve likely heard that blue light from smartphone screens may be keeping you awake at night. While the sun is our main source of blue light, the rise of LEDs and screen use exposes us to artificial ...