Guest post by David Middleton American Blackout A tour of the solar eclipse’s path reveals a nation that fought to maintain a different sort of totality. ALICE RISTROPH AUG 18, 2017 SCIENCE Totality is everything, say those who chase solar eclipses. When the moon fully obscures the sun and casts its shadow on Earth, the result…

via Watts Up With That?

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August 21, 2017 at 03:16PM