We love a nice optical illusion (if you hadn't noticed), and happily the internet is full of people creating little gems to trick our eyes. Anyone wanting to create their own won't want to miss this ...

Optical illusions come in all forms, from mind-melting artwork to photography trickery, but there's one style that never fails to perplex the internet – the humble colour illusion. Fooling the brain ...

Keep your eyes on the flies. “Bug-eyed” puzzle buffs are flocking to new optical illusion, with the objective is to spot the butterflies among the flowers. The bug hunt, created by Hungarian illusion ...

Here is a simple-looking visual trick challenges your perception of two lines. What you see may surprise you, revealing how ...