Illusion spells can truly let you feel like you're reshaping reality—even if they're just smoke and mirrors. Here are some of ...

A hidden word 'BINGO' is embedded in a pattern of repeated words, challenging readers to spot it in five seconds. This visual ...

Turns out, dazzle camouflage wasn’t the main reason enemy subs were misled in World War I, it was a natural visual illusion ...

Can you find 2 hidden cats in this mind-bending optical illusion in just 5 seconds? Test your IQ, observation skills, and ...

Test your observation skills with this optical illusion challenge! Spot the hidden owl in a pattern of birch trees.

This fun optical illusion tests your ability to focus! The cluster of related numbers conceals a number. Within 9 seconds, identify the concealed number among these numbers. To reveal the deception, ...

The peripheral drift illusion causes us to perceive motion in a still image. A new study shows that the mechanism of this illusion relies on changes in pupil size.

An intriguing optical illusion was shared on X (formerly Twitter ... The human brain is wired to detect patterns, but illusions take advantage of cognitive shortcuts, making certain details ...