Spot the hidden word in this tribal optical illusion and test IQ, vision, focus, observation skills, and puzzle-solving ...

Abstract: Locomotion has a marked impact on user experience in VR, but currently, common to-go techniques such as steering and teleportation have their limitations. Particularly, steering is prone to ...

A viral optical illusion IQ test challenges users to find an inverted "94" hidden within a grid of identical numbers in just 6 seconds. This demanding puzzle tests attention, pattern recognition, and ...

An optical illusion is a visual phenomenon where the brain misinterprets what the eyes perceive, creating a false or misleading impression of reality. This occurs because the brain processes visual ...

A stereogram optical illusion is a fascinating visual puzzle that hides a 3D image within a 2D pattern. At first glance, it appears to be a random collection of repeating designs or colourful dots.

Optical illusions reveal personality by mirroring thought patterns and emotional tendencies. The image presented, a black-and-white tunnel with a human figure, acts as a perception test. Your initial ...

Duping a guppy is easier than duping a ring dove — at least when it comes to a classic optical illusion. In the Ebbinghaus illusion, two identical circles placed side by side are each framed by a set ...

Chances are you’ve encountered some version of the “Ebbinghaus illusion,” in which a central circle appears to be smaller when encircled by larger circles and seems larger when surrounded by smaller ...

Is it a fruit? Is it a pastry? They’re both. Hyper-realistic fruit-shaped desserts, called Trompe-l’œil cakes, have recently taken over social media feeds. The name is French for “deceive the eye,” an ...

Multiple GOP congressional offices earlier this year received American flags with "optical illusion" swastikas embedded in them, two Republican sources familiar with the matter told NBC News. The news ...

Multiple sources tell Fox News that what appeared to be a swastika flag in Republican Rep. Dave Taylor’s D.C. office may actually be an American flag with a hidden pattern visible only on camera — an ...