Our brain and eyes can play tricks on us—not least when it comes to the expanding hole illusion. A new computational model ...

Spot the hidden chick among sheep in this optical illusion challenge. Test your observation skills by finding the chick in 7 ...

This article presents a mental challenge involving a photo puzzle where you have seven seconds to identify the dog's owner ...

For those that love optical illusions – and a good explanation for the mind-bending properties of them – finding one you haven't seen before is a real treat. And that's just happened with this (I ...

Optical illusion personality tests combine optical illusions and personality tests into one single test. These tests offer ...

Optical illusions are fascinating visual phenomena that make our brains perceive something different from reality. Do you ...

An immersive pastry shop based on the Hansel&Gretel fairy tale opens at the Paradox Museum The Paradox Museum is offering new rooms and experiences for your visit in early 2025: get ready to step into ...

Straining blocks clarity. The harder we force things, the more we limit creativity, connection, and insight. Wu-wei is the ...

One of these people is an alien! Can you spot them? This mind-bending brain teaser challenge will push your intelligence, ...