Inverting the screen colors on your Chromebook could go a long way in reducing your eye strain throughout the day. Here's how ...

Don't let a bright screen mess with your eyes. Here's how to enable dark mode in Chrome, Firefox, Safari, and Edge.

Narrator: Believe it or not, this is a diamond. And the reason you can't see it is because it's covered with the darkest color on Earth. In fact, this material is so dark that it captures at least ...