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

Optical illusion that will trick your brain in seconds. This visual illusion will make you see things. Are you ready for this ...

The illusion makes clever use of colour theory, demonstrating how our brains perceive colours differently against certain backgrounds. Part of a natural phenomenon called 'colour induction', the brain ...

Ever wondered how the brain builds reality? What if we tell you that your brain sometimes sees things that aren’t present? Cannot agree with it. Well, then it's time to put your eyes to the test. Take ...

The New Optical illusion image has 14 columns and nine rows, and the challenge is to find out the lone number '7103.' ...

If there's one thing the internet loves, it's a good optical illusion. The most recent brain-boggling viral hit is this ...

An optical illusion shared on Reddit puzzled users as they tried to spot a hidden cat beside the one sitting by the window.

Test your IQ and vision with this Black-and-White Checkered Spiral Optical Illusion. Only 1% can spot the hidden animal in ...

When most people think about stroke symptoms, they picture slurred speech or facial drooping. However, vision changes often serve as one of the earliest and most critical warning signs that a stroke ...

Turn words into vivid mental images. When you associate information with a strong visual—like picturing a red apple for ...