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. »

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Photograph: Simon Hill

This article originally appeared on Engadget at https://www.engadget.com/computing/accessories/best-ergonomic-keyboard-130047982.html?src=rss

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