Optical Illusion: Illusion is derived from the word illudere, which means to mock or trick. Therefore, the basic premise of an optical illusion is to deceive the human brain by tricking it. Optical ...

Optical illusions are images that trick the brain into seeing something that is not actually there. They can be fun and challenging, and they can also be used to test our visual perception and ...

A brain teaser shared on Reddit challenges netizens to find the correct combination to a lock using a set of interesting clues. Can you solve it? A brain teaser that challenges people to find the ...