NASA | Understanding Lunar Eclipses

Its not often that we get a chance to see our planets shadow, but a lunar eclipse gives us a fleeting glimpse. During these rare events, the full Moon rapidly .\r
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09/27/2015 Supermoon Lunar Eclipse viewed from 35 miles southwest of Lubbock, TX.\r
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Science expert Emerald Robinson explains what a lunar eclipse is and how it happens.To view over 15000 other how-to, DIY, and advice videos on any topic, .\r
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How solar and lunar eclipses work. Subscribe to our channel! Sources: Red Robot/Reuters: .