An optical illusion is a visual phenomenon where the brain interprets images differently from how they actually appear. These ...

Optical illusions have long fascinated scientists, artists, and everyday viewers. These visual puzzles can make stationary objects appear to move, straight lines look bent, or colours seem to change ...

Discover the 'expanding hole' optical illusion that deceives not just the eyes but also tricks your brain's reflexes, leading ...

Test your observation skills with this tricky optical illusion brain teaser. Find the hidden letter 'N' among the 'H' ...

A tricky optical illusion featuring a camouflaged snake sparked a challenge online, with users struggling to locate the ...

Test your Detective Hawk-Vision with this optical illusion challenge! Spot the hidden number in just 5 seconds and boost your ...

Found it difficult? The majority of people can only spot two animals. If you were able to find all four, congratulations, ...

Optical illusions, such as the Necker Cube and Rubin's Vase, trick the brain into seeing one interpretation first and then another, as the image is studied.The human brain effectively switches ...

Curious images known as optical illusions prove seeing isn't always believing. Oct. 13, 2009— -- Look at an optical illusion and you may think you're seeing things -- such as a curved line ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Andriy Onufriyenko via Getty Images Though optical illusions come in all shapes and ...

Optical illusions may make you feel like a fool, but you could be able to train your brain to resist them. “It is very likely that people from the general population have the capacity to be ...

Study finds some experts can outsmart optical illusions 02:09. New York — At the Museum of Illusions in New York City, around every corner is a wonder for the eyes. There's a vase that's a face ...