An optical illusion is a picture or pattern that tricks our eyes and brain into seeing something that isn’t really there or ...

Optical illusions have long fascinated the human mind, causing havoc with our senses and intelligence. Such puzzles not only ...

Test your IQ and observation skills with this mind-bending optical illusion challenge! Can you find the hidden number 24 ...

AS THE excitement for the Champions League knockouts intensifies, a new football puzzle is putting even the sharpest eyes to ...

Stormont officials have commissioned consultants to help address an "optical illusion" along a Belfast footpath that has ...

An “optical illusion” kerb in Belfast which had to be blocked off after pedestrians tripped over it has prompted a government ...

Test your eyesight with a challenging optical illusion that requires you to spot the real owl among soft toys in just 7 ...

Test your observation skills with this challenging optical illusion that asks you to find a hidden butterfly in a cozy living ...