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Lunar rocks help scientists pinpoint when the moon crystallized
But we don't know exactly when or how. Now, scientists have made new measurements on moon rocks from the Apollo missions to set a date for the time the moon solidified: 4.43 billion years ago.
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What the first new moon rocks in decades can tell us
The Chang'e 5 return capsule containing the Earth's newest moon rocks is loaded into a truck. Credit: Xinhua News Agency / Getty Images The newest moon rocks to have landed on Earth are now headed ...
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Trump administration removes Apollo moon rock from White House Oval Office
A moon rock, which for the past four years has been on display in the Oval Office, was removed as part of the Trump ...