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The Moon

The Leonard Lopate Show

Please Explain: The Moon

Friday, August 23, 2013

We can see the moon is up there in the sky most nights, but how much do we really know about it? Dr. Juliane Gross, a research scientist in the American Museum of Natural History's Department of Earth and Planetary Sciences, tells us all about the moon--how it got there, why it orbits the earth, and what a blue moon—the kind of full moon we had on Tuesday—is.

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