Although optical illusions deceive our eyes, with a bit of attentiveness and determination, you can easily get a handle on ...

A viral coffee bean optical illusion dares people to find a hidden face within 22 seconds, testing both observation skills ...

This swirling optical illusion promises to reveal if you’re more introverted or extroverted, based on whether your brain ...

A geometrical optical illusion is a type of puzzle in which these are arranged in different shapes, positions of lines, ...