Mobile phone owners can still use 'dark mode' to use less energy - or simply because they prefer it. But to be energy conscious, researchers say they should turn their screen brightness down.

Nobody loves staring at a bright white screen all day, which is why dark versions of popular apps are useful for people whose eyes need a break. Workplace communication tool Slack has finally ...

Although switching your browser's color scheme to dark mode doesn't benefit everyone, it can help reduce screen glare and eye strain in low-light settings. Here's how to turn on dark mode on your ...