Faithin Omaha eBook Collection

Visual illusions are compelling phenomena that draw attention to the brain's capacity to construct our perceptual world. The Compendium is a collection of over

Contains color and black-and-white illustrations of over three hundred optical illusions, each with brief, explanatory text.

A collection of visual illusions with explanations of the science behind them, gathered from the Best Illusions of the Year contest. --

Hallucinations, for most people, imply madness. But there are many different types of non-psychotic hallucination caused by various illnesses or injuries, by in

How the human visual system determines the lightness of a surface, that is, its whiteness, blackness, or grayness, remains--like vision in general--a mystery. I