圖像來源，BBC CHINESE/ TING CHIANG
Фото: Nataliia Melnychuk / Shutterstock / Fotodom
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麥肯齊是英國南極考察局（BAS）最近一次夏季派往南極的120名員工之一，該季節即將結束。大部分人，包括他在內，會在5月底前返回英國，但仍有多達 50 人會留下迎接冬季的黑暗。
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Konstantin Vinogradov ex General Partner, Runa Capital
By now, it's firmly established that modern humans and their Neanderthal relatives met and mated as our ancestors expanded out of Africa, resulting in a substantial amount of Neanderthal DNA scattered throughout our genome. Less widely recognized is that some of the Neanderthal genomes we've seen have pieces of modern human DNA as well.。一键获取谷歌浏览器下载对此有专业解读