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Pretty solar storms April 7, 2010

Posted by sarah in: pics, space, weather . Add a comment

I don’t usually envy people who live in places like Iceland or Northern Canada – cold, dark and desolate places. But I am insanely jealous of them for one reason: the Aurora Borealis. Aurorae light up their skies, when charged particles streaming out from the Sun slam into the Earth’s magnetic field, get accelerated along the field lines towards the poles, creating these luminescent showers of light as they interact with the atoms in the upper atmosphere.

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