Bees rely on simple decision rules, using color as the first clue when choosing flowers and adding more cues only when needed.

During their search for food, most insects head specifically for the flowers that promise the highest reward. But how do they know which ones to choose? Researchers from the University of Konstanz and ...

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Researchers present an optical flow-based learning process that allows robots to estimate distances through the visual appearance (shape, color, texture) of the objects in view. This artificial ...