Why don't barn owls lose their hearing?
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Scientists conduct first hearing test of its kind.
Read more: http://www.sciencemag.org/news/2017/09/watch-secret-why-barn-owls-don-t-lose-their-hearing
Read more: http://www.sciencemag.org/news/2017/09/watch-secret-why-barn-owls-don-t-lose-their-hearing
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