There are plenty of optical illusions online, some trickier to decipher than others. It took me a while to get this brain-bending illusion to transform and it seems I'm not alone. Optical illusion ...

There are countless types of optical illusions, from the cognitive to perplexing physiological tricks of the eye. A prime ...

An optical illusion is proof that you don't always see what you think you do -- because of the way your brain and your entire visual system perceive and interpret an image.

A study found that radiologists who have years of training to ignore visual distractions were less susceptible to the Ebbinghaus illusion.

No, this isn’t an optical illusion or AI — NYC has its first-ever 2D dining experience that feels like eating inside a sketchbook ...