The Moon’s ice deposits suggest it has had a wobbly past
Ars Technica » Scientific Method 2016-03-29
Summary:
Polar ice deposits suggest the Moon's axis shifted in the past.
Link:
http://arstechnica.com/science/2016/03/the-moons-ice-deposits-suggest-it-has-had-a-wobbly-past/From feeds:
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