This puzzle invites you to take a 5-second challenge: can you spot the hidden cat in this optical illusion picture? Tests ...

A new online puzzle challenges readers to find the odd word out in a grid filled with repetitions of "Met." The challenge ...

Across the Ozarks, many people noticed an unusual sight in the sky on Tuesday. A partial rainbow near the sun. The optical ...

Optical illusions are visual puzzles designed to trick the human mind and challenge its ability to notice fine details. These ...

The picture was uploaded to Reddit over eight years ago, but nobody has ever been able to firmly solve the illusion. The six ...

An optical illusion left people scratching their heads, with some admitting they've spent a good 10 minutes trying to work it ...

At the film's Mexico City premiere, Cynthia stepped out alongside her co-stars with an unbelievable Thom Browne black gown ...

An optical illusion left people scratching their heads as some take up to 10 minutes attempting to solve it with zero success ...

It's quite a tall order trying to crack this tricky brainteaser in less than 10 seconds - but there is a little known hack ...

A baffling optical illusion has left social media users scratching their heads and squinting their eyes trying to spot the ...

Studies have shown that people who excel in solving optical illusion puzzles often possess strong analytical skills and high ...