The illusion makes clever use of colour theory, demonstrating how our brains perceive colours differently against certain ...

Optical illusions come in all forms, from the cognitive to the physiological, often boggling our brains beyond our ...

An optical illusion has left people in stitches after they spotted a cheeky detail in a snap of a group of friends posing for ...

An optical illusion is a visual phenomenon where our perception of thinking about an image differs from objective reality. This image is seen as a motion or spiral optical illusion (specifically a ...

An optical illusion is a visual phenomenon where our perception of thinking about an image differs from objective reality. This image is seen as a classic forest camouflage optical illusion. These ...

Test your sharp observation skills with a fun optical illusion challenge! Spot the correctly oriented '95' among dozens of inverted ones in just 9 seconds. This puzzle tests your brain's ability to ...

Optical illusions occur naturally in different habitats and conditions across the world. Cloud formations can sometimes make it seem like there's an ocean or a UFO in the sky. Whether it is salt flats ...

Research has linked the ability to visualize to a bewildering variety of human traits—how we experience trauma, hold grudges, ...

The Ames Room stands as one of the most popular and photographed illusions, creating the bizarre effect where people appear to dramatically change size simply by moving from one corner to another.

A generous mixture of real crab meat (not the imitation stuff) blended with cream cheese, scallions, and a proprietary blend of seasonings creates a filling that’s rich without being heavy, flavorful ...

Test your visual acuity with a challenging hidden object puzzle! Six items are cleverly concealed within an ordinary scene, demanding sharp observation and quick focus. Most struggle to find them all ...