Summary Astonishing creations by masters of the art, such as Escher, Dali, and Archimbolo; amazing visual trickery; and an illuminating foreword by the Pulitzer Prize--winning author Douglas R.

Russian artist Mark Rox is gaining viral fame for his optical illusion murals in Barcelona. Here's how he creates 3D art that looks straight out of a dream.

And if you want to continue to be scared, try this unnecessarily creepy optical illusion presentation, which could have been made way less scary with some different elements.

A cache of M.C. Escher drawings, created during his time in Italy, fetched a stunning total of $7.8 million at Christie’s today, quadrupling its low presale estimate.

Russian artist Mark Rox is gaining viral fame for his optical illusion murals in Barcelona. Here's how he creates 3D art that looks straight out of a dream.

The optical illusion exam you're going to take is intended to do exactly that: challenge your intelligence and observation abilities. Can you discover all the hidden faces in this image in 8 seconds?

While this 3D box optical illusion might seem unassuming at first, it shifts in the blink of an eye as if by magic – a prime example of the classic ambiguous figure illusion.

The dynamic images of photographic illustrator Walter Wick can be viewed through Oct. 26 in four galleries at Stockbridge’s ...

While Orlando’s theme park giants compete with ever-taller roller coasters and more elaborate fantasy worlds, the Museum of Illusions offers something subtly revolutionary: the chance to be amazed by ...

Optical Illusion: Only 1% of people with the sharpest eyes can spot all the 'm's hiding among the 'n's in 11 seconds. Can you beat the clock? Attempt now!

Optical illusion: Only a few people can identify all 'm's in this mind-boggling challenge Solving optical illusions reveal a lot about a person's mental and visual abilities.

The optical illusion test for the day will apparently reveal certain hidden details about your personality. Try it out to get to know more about yourself.