New analysis of Apollo Moon samples finally settles debate: « For decades, scientists have argued whether the Moon had a strong or weak magnetic field during its early history (3.5 - 4 billion years ago). Now a new analysis shows that both sides of the debate are effectively correct. »

· · 来源:dl资讯

But questions remain about how realistic the goal and timeframe are, given recent and steep Nasa budget cuts, and some scientists are concerned that the plans are driven by geopolitical goals.

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NASA no lo,更多细节参见夫子

Один вид сосулек оказался признаком проблем с домомЭксперт Аброськин: Массивные сосульки на крыше говорят о проблемах с домом。51吃瓜对此有专业解读

Жители Санкт-Петербурга устроили «крысогон»17:52

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