Guest IB Posted December 17, 2010 Report Posted December 17, 2010 Picked this up (old item) seems far-fetched but is it true? http://news.bbc.co.uk/1/hi/sci/tech/8232570.stm
Guest Owen Posted December 17, 2010 Report Posted December 17, 2010 Makes sense to me. Although I have to say, that by the time the whistles are heard a bird will have already been taken or nearly taken.
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