Only those with razor sharp eye sight can find the cash in 'impossible' illusion
A new optical illusion is baffling puzzle lovers, as it challenges them to spot two hidden cash totals within a distorted, ...
Eye told you so: Why illusions are all in the eye of the beholder
Our brain and eyes can play tricks on us—not least when it comes to the expanding hole illusion. A new computational model ...
Optical Illusion: Can you spot 5 in this image?
A new visual puzzle challenges readers to spot the single '5' camouflaged among multiple '6's. The puzzle tests observation skills and cognitive abilities. Techniques like row-by-row scanning, ...
Optical illusion personality test: Is it a cat or trees? What you see first reveals if you are easy-going or determined in life
Optical illusion personality tests are popular on social media and reveal personality traits based on what is noticed first ...