Sea turtles have it. So do salmon and Giant Burmese pythons. Pigeons are really famous for it. Now scientists report that some garden snails have a homing instinct too – but gardeners can overcome it with a simple heave-ho. In a two-year experiment involving a quantitative ecologist, an...
via L.A. Times - Science http://ift.tt/1jmYGTJ
via L.A. Times - Science http://ift.tt/1jmYGTJ
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