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Zebra finch parents tell eggs: It's hot outside
By calling to their eggs, zebra finch parents may be helping their young prepare for a hotter world brought on by climate change.
Learn more: http://bit.ly/2b7hx52
Read the research($): http://bit.ly/2bwqsfO
JOIN AAAS: http://scim.ag/2bxrxnH
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