From a predator’s perspective, these features create an illusion of a second head at the rear of the butterfly. If the attack ...

Optical illusions rely on creating visual confusion. Only the sharpest eyes can see through camouflage and deception. Can you spot the word BAIL among BALLs in 21 seconds?

Optical illusions are currently trending on social media, testing viewers' concentration and pattern recognition abilities. This particular challenge involves spotting the odd element, '7F8,' hidden ...