Informatika és tudomány

  • Archenemy
    #54
    http://en.wikipedia.org/wiki/Homing_pigeon

    "Some researchers believe that the map mechanism relies on the ability of birds to detect the Earth's magnetic field. Much of this work has been conducted by Rosthina and Wolfgang Witschko and has shown that alteration of magnetic fields around the home loft result in disrupted homing ability."

    Magyarán mágneses mező alapján _is_ tájékozódhatnak, meg kb. 100 másik dolog alapján.