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News stories tagged with "perception"

People have wondered how colors work for a long time, as shown by <a href="http://en.wikipedia.org/wiki/File:Boutet_1708_color_circles.jpg">Claude Boutet's 7-color and 12-color color circles</a>, from a publication in 1708.
People have wondered how colors work for a long time, as shown by Claude Boutet's 7-color and 12-color color circles, from a publication in 1708.

Natural Selections: Seeing Colors

The notion that all colors mixed together make white can be disputed by any child who has made a stew of his paint set, but that is what a prism shows us. Dr. Curt Stager and Martha Foley talk about colors, and how they differ to different eyes.  Go to full article

Natural Selections: Moon Watching

Why does the moon look bigger when it's on the horizon, than it does when it is high in the sky? Curt Stager shares some theories with Martha Foley.  Go to full article

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