An optical illusion is a visual phenomenon in which our perception of an image differs from objective reality. This image is ...

A brain teaser is a short, playful puzzle designed to challenge your mind and elicit a smile. It could be a riddle, a tricky question, a visual illusion, or a logic twist that nudges you to think ...

Looking at complex or moving optical illusions can overstimulate your visual system, causing you to miss out on the visual information hidden right in plain sight. Research in neuroscience tells us ...