So why do they look slanted? One person offers their opinion: "It’s th [e] alternating black/white diamonds making the ...

An optical illusion is a visual phenomenon where our perception of thinking about an image differs from objective reality. This image is seen as a motion or spiral optical illusion (specifically a ...

Five years ago we published an optical illusion that millions of you were completely bamboozled by, and today I've found a brand-new version of that illusion. Of course, I'm referring to the rotating ...

It’ll spin your head right round, right round. This head-spinning optical illusion will have you second guessing your own sanity. It shows two rotating rings made up of six ovals. One is all black ...

Puzzle lovers are frazzling their noodles over this physics-defying optical illusion, in which stationery cubes appear to be spinning. The trick first went viral on Twitter in 2020 — whereupon it ...

Illusions aren't just for fun; they also help reveal how human vision works. Commentator Tania Lombrozo turns to an expert for an explanation of... Vision scientists are obsessed with illusions. This ...