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Zebra finch 'heat song' changes hatchling development “珍珠鸟”高温时的鸣叫有助于雏鸟生长 Episode 160819 / 19 Aug 2016 A study has found that zebra finches sing songs to their eggs to prepare them for hot weather ...

BERLIN, Feb. 11 (Xinhua) -- Switzerland erupted in celebration on Wednesday after 24-year-old Alpine skier Franjo von Allmen secured his third gold medal at the Milan-Cortina Winter Olympics. Von Allm ...