An artist creates a drawing that looks ordinary at first, but the finished design plays a clever trick on the eye. The optical illusion makes the image seem to shift or change depending on how you ...

Looking at other people's optical illusions is fascinating, no doubt, but have you considered making your own? I've discovered a fantastic video that shows you how to play with angles by sketching ...

Illusions like these mess with the brain's visual processing system, making viewers see things that aren't there in reality. | Credit: Eva Almqvist via Getty Images Optical illusions play tricks on ...

We all love a good magic trick. And illusions have always drawn us in. The shimmer of a desert mirage, the flicker of shadows in Plato’s cave, or even my father's rather simple sleight of hand that ...