While driving down an East Texas country road I spotted this scene. The autumn trees and the late afternoon sun made these golden bales of hay shine just a little bit more. Fortunately I had my camera with me. (c) James Q. Eddy Jr.
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With help from monkeys, scientists build a leaner AI brain

Scientists have created an AI version of a monkey brain that recognizes images without requiring the massive computing power of existing AI systems.

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Jon Hamilton
Jon Hamilton is a correspondent for NPR's Science Desk. Currently he focuses on neuroscience and health risks.