A viral optical illusion featuring a swirling circle has sparked fierce debate online, with people divided over what hidden ...

Optical illusions that happened in real life. Take a minute to glance at some odd, confusing photos. Optical illusions are ...

An optical illusion by Ukrainian artist Oleg Shupliak has left people scratching their heads as they desperately try to spot ...

An optical illusion is leaving internet users scratching their heads, with claims that a mere two per cent of viewers can identify the concealed objects lurking within this perplexing puzzle. Optical ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A video showing an unexpected optical illusion captured in a parking ...

A combination of famous landmarks, staged sets and visual effects adds up to tens of millions of followers.

Spinning optical illusions are some of the most mind-boggling out there – as was proved by the amount of people that viewed that spinning horse optical illusion many years ago (it almost broke ...

An optical illusion is dividing the internet over whether the picture is of pink slime or three forks laid out on a hot pink dish towel — and it’s making people’s brains hurt. Deemed as the “black and ...

If you can’t spot it in the image up top, try clicking through for the hi-res. You’ll know it when you see it. Redditor adepssimius (that would be Ben) says he had to wait until the notices had been ...

A viral optical illusion has sparked furious debate online, leaving people divided over the hidden numbers within the ...

Which way is the dancer spinning? Clockwise? Counterclockwise? You can choose which direction you want her to spin by simply wishing it! (Hint: if the foot touching the ground is perceived to be her ...

In the old days, visitors to the Gaslamp were warned all may not be as it appeared. Now, the operators of the newly opened Museum of Illusions (MOI) are keeping that tradition alive. The ...