Imminent COVID-vaccine results, songbirds didn’t have to shout during the ‘anthropause’ and how Neanderthals lost their Y chromosome.

中文翻译：

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每日简报：鸣禽在“人类更年期”期间不必喊叫


新冠疫苗结果即将出炉，鸣禽在“人类更年期”期间不必喊叫，以及尼安德特人如何失去 Y 染色体。