Close your eyes and imagine a sound, someone’s voice, coming from your left. It slowly shifts to come from behind you, then moves to your right. Around and around, it circles. Suddenly, the voice ...

Optical illusions offer a fun glimpse into personality. What you see first in a picture can reveal a core positive trait.

Are you old enough to remember the “Magic Eye” optical illusion mania that gripped the nation in the 90’s—random patterns that you had to squint at just right for the 3D image to pop out? It turns out ...

The term "illusion" is derived from the Latin word "illudere," which means to mock or deceive. Therefore, the basic premise of an optical illusion is to fool the human brain by tricking it. Optical ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A video showing an unexpected optical illusion captured in a parking ...

Chances are you’ve encountered some version of the “Ebbinghaus illusion,” in which a central circle appears to be smaller when encircled by larger circles and seems larger when surrounded by smaller ...