A supposedly 3D optical illusion has been posted online and is possibly the most divisive I've ever seen on the optical ...

This instagram page posts videos of addicting optical illusions known as parallel view stereoscopic 3D videos. These videos feel like watching a 3D movie but without the red and blue goggles. It takes ...

There are three main types of optical illusion: literal, cognitive, and physiological. Literal illusions are the result of combining smaller images to create one larger image. These are often created ...

Face it — your eyes are playing tricks on you. Dr. Dean Jackson, a biologist and BBC presenter, shared a puzzling image on TikTok of an alleged optical illusion, claiming it contained a creepy, hidden ...

Daniel Hoerr posted a photo of Colorado's farmland to Reddit after he realized the flat land seemed to be 3D. The photo is now going viral on Reddit, prompting many to speculate what caused the ...