蜜芽传媒

Zebra Finches in Australia have a very special song to tell their unborn chicks that it's hot outside, according to new research published in the Journal science. Kate Buchanan, professor of animal ecology at Deakin University told Dan Damon about the tweets.

(Photo shows Zebra Finches perched on an electric guitar. Credit: Franck Perry/AFP/Getty Images)
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