Researchers found a hidden mathematical rule in tree-like art. Branch thickness follows a predictable ratio, making trees recognizable.

Zoom just released a new feature called blur background, and it looks great. It’s a new native feature and I show you how to ...

Tutorial Video: <a href=" Learn how to enable and use iOS 15 FaceTime Portrait mode blurred background on iPhone. You will need to activate it before it works. You can also use iOS 15 portrait mode ...