The sun, and the intense magnetic activity it generates that causes the northernlights, waxes and wanes on an 11-year-long solar cycle that is at its maximum. Because NASA anticipates the solar ...
We are heading to Fairbanks, 400 kilometres south of the Arctic Circle in the Alaska Interior. It's late September, and a few days earlier, nature began a spectacle of bright, luminous colours.We head ...
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