When it comes to customizing a desktop PC, one of the first things worth doing is switching up the default wallpaper. Most operating systems like Windows 11 come with a number of high-quality preset ...

hands on If you're tired of staring at the same old static wallpapers in Windows 11, there's help on the way. Microsoft has just added support for animated video backgrounds in the latest Insider ...

Visual motion is an important source of information for separating objects from their backgrounds. A spider camouflaged against a branch, for instance, immediately loses its invisibility once it ...

Visual motion is an important source of information for separating objects from their backgrounds. A spider camouflaged against a branch, for instance, immediately loses its invisibility once it ...

If you want your friend to see you in a crowd, you wave your arms to stand out. As University of Rochester researchers found, one reason why this works is that the brain suppresses the background, ...