US researchers have uncovered traces of an ancient lake on Mars boosting hopes of discovering evidence that billions of years ago the Red planet hosted life.
美国研究人员日前在火星上找到了一个古老湖泊的痕迹。这使人们在该红色星球上发现数十亿年前生命迹象的希望大大增强。
时间:2019-04-21 23:50:08
US researchers have uncovered traces of an ancient lake on Mars boosting hopes of discovering evidence that billions of years ago the Red planet hosted life.
美国研究人员日前在火星上找到了一个古老湖泊的痕迹。这使人们在该红色星球上发现数十亿年前生命迹象的希望大大增强。
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