A contest to design a sound-only magic trick could help psychologists learn about differences between visual and auditory perception.

Optical illusions can be tricky to one’s eyes but they are a great way to improve your memory function, attention span, and overall cognitive function. Optical illusions might differ from eye to eye ...

You have to see it to believe it—or not. Welcome to Where to Wander, our selection of the best under-the-radar destinations ...

Why do so many people draw the Transamerica Pyramid wrong? As it turns out, the building plays a surprising trick on your brain.

The startling image appears to depict an array of multicoloured shells arranged in a pattern - but there's more to ...

The bizarre optical illusion has left thousands of people completely captivated whereas others were mildly terrified - and ...

PUZZLE solvers have been challenged to crack this unique optical illusion that has baffled the minds of many. Only those with a 20/20 vision and the IQ of a professor can solve this tricky ...

Optical illusions are an amusing, addictive phenomena that can set off intense debates, as individual perception and interpretation of visual stimuli vary widely. A particularly entrancing video ...

Psychologists at The University of Glasgow found that staring at an optical illusion can improve eye sight by allowing you to see small print. Escape London says puzzles can also give your mind ...

But after receiving an experimental eye implant as part of a clinical trial, some study participants can now see well enough to read from a book, play cards, and fill in a crossword puzzle despite ...

These kind of optical ... illusion, where the viewer experiences two equally possible interchangeable stable states in perception, is called 'bistable illusion'," organisers explained. This visual ...