The optical illusion going viral on Reddit challenges people to find 16 circles in a photo filled with rectangular panels.

An optical illusion has been doing the rounds on social media, with many people left scratching their heads as they struggle ...

American psychologist Joseph Jastrow made this illusion in 1899 – to make a point about how the brain perceives what is in ...

A brain teaser challenges viewers to find a hidden cat in a patio scene. The puzzle tests observation skills, claiming only ...

(Also read: Optical illusion: Only those with top-notch observation skills can spot the hidden snake in this image) It’s this blend of curiosity, confusion, and eventual clarity that keeps us ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. Even Trump says Musk is “really not leaving.” But it would be a mistake to ...

Some people believe certain optical illusions can be used to reveal hidden personality traits you might have. These personality tests involve looking at an image that can be viewed as several ...

Optical illusions happen when your brain sees something and can understand it in more than one way. These tricks work because of how our eyes collect information and how our brains then try to ...

Optical illusions are images or scenes that trick the eyes and brain into seeing something that isn’t immediately obvious. They’re not just fun—they also help us understand how human ...

Optical Illusion: We have a picture given below, which is an image with repeated patterns. However, somewhere in the image, there is also a hidden object that you have to spot. You only have 10 ...

A video about a woman who was left baffled by an optical illusion in the Japanese capital of Tokyo has gone viral on TikTok. The clip was shared by @niamhhogg7 and has garnered a million views ...

Dive into this fascinating optical illusion crafted to challenge your visual sharpness. Your main goal is to examine the image closely and spot the oddity. You only have 5 seconds to spot the ...