PhysOrg Posted June 6, 2016 Share Posted June 6, 2016 Birds have a light-dependent compass in their eyes. This compass gives them information about the direction of the Earth's magnetic field. Prof. Roswitha Wiltschko's research group at Goethe University Frankfurt, together with French colleagues, has elucidated how this compass works at the molecular level. Read the full article on PhysOrg Link to comment Share on other sites More sharing options...
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