People have been left scratching their heads after seeing a black and white image of a horse transform into colour in front ...

An optical illusion has left people stunned as it tricks their brains into seeing something else in the black and white image ...

Dive into this brain-teasing optical illusion where numbers play tricks on your eyes. Can you spot the odd one out in the sea ...

A new online optical illusion challenges viewers to spot the hidden word 'hand' amidst a sea of 'hadn'. This visual puzzle ...

An optical illusion has left people stunned as it tricks their brains into seeing a black and white image in full colour - ...

A new optical illusion is circulating online. It features a cat hidden within a group of owls. This puzzle tests observation ...

This 11/11 optical illusion challenges you to find the hidden ‘21’ among rows of ‘11s’. Spot it in under 7 seconds to test ...

Nature has a mischievous side, and sometimes it loves to play tricks on our eyes. The world is full of illusions that look too strange to be real, yet they´re all natural or naturally captured. These ...

Feed-perfect illusion rooms, puzzling hands-on interactive installations, perplexing holograms and optical tricks are just a few of the more than 50 attractions the Dallas Museum of Illusions has ...

The Museum of Illusions in ICON Park already brings you “Tricks” (of the eye) aplenty, but come October they’ll be giving attendees the Halloween “Treats” side of the equation as well. Every Wednesday ...