Saturday, July 9, 2011

Bob's Aurora Borealis Lesson

I have never seen the Northern Lights ( Aurora Borealis ) in person, but I have always been fascinated by them. One day I hope to see and photograph them. I've read brief descriptions of what they are but never really understood the science, in layman's terms, how they work. This morning, while getting my daily dose of wisdom from the interwebs, I found this:

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