How Butterflies Fly Thousands Of Miles Without Getting Lost Revealed By Researchers

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How Butterflies Fly Thousands Of Miles Without Getting Lost Revealed By Researchers
While "navigation" systems in automobiles are a fairly new (and still costly) innovation, monarch butterflies have managed for millennia to navigate their way for a distance of some 3000 miles (4800 kilometers) each fall from Canada to Mexico (and vice-versa in the spring) without losing their way.


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