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.

OS Tahoe 26.2 adds Edge Light, which turns your Mac screen into a soft ring light for video calls in low light. It moves away near the pointer, works in different calling apps, and lets you change ...

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 ...

Apple’s macOS Tahoe now includes Edge Light which uses your Mac’s display to brighten your face on video calls in dim environments.