visual perception Archives - You Should Know

The Science Behind Blindsight: Which Is the Best Explanation of How It Can Happen?

May 27, 2026 · admin · Best

Blindsight defies intuition. A patient with a severed optic tract or destroyed primary visual cortex (V1) can’t *see*—yet when forced to guess, they correctly identify colors, shapes, or even the direction of…

The Mind-Bending Illusion That Changed How We See Reality: One of the Best Optical Illusions I’ve Ever Seen

January 30, 2026 · admin · Best

The first time I encountered it, I didn’t believe my eyes. A smooth, featureless mask—no contours, no shadows—suddenly *popped* into a grotesque, three-dimensional horror when viewed from the front. My brain, wired…

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