By KENNETH CHANG from NYT Science https://ift.tt/2Xt2NZl
via IFTTT Neil Armstrong: First Man on the Moon, and Its First Great Geologist Had the Apollo program stopped after July 21, 1969, another astronaut says, its lunar samples would have been enough to reshape knowledge of the solar system. KENNETH CHANG https://ift.tt/2Xt2NZl https://ift.tt/2JeHvG2 The New York Times Science Moon, Space and Astronomy, Research July 6, 2019 at 07:00AM
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