Tonight, Look For A Rare (But Not Quite Blue) Moon - dofaq.co
blue moon 2015

Tonight, Look For A Rare (But Not Quite Blue) Moon

NPR - 29 Jul 2015
A blue moon, at least according to the modern definition of the term, has nothing to do with color. It simply means a second full moon in the same calendar month. As NASA explains in the video above: "Most blue moons appear pale gray and white, just ...

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