On the trail of the Aurora Borealis: Chasing the northern lights across the Arctic Circle

Chasing the Aurora Borealis in the sky over the Arctic Circle

The Aurora Borealis (Northern Lights) is seen over the Bals-Fiord near the village of Mestervik, north of the Arctic Circle. REUTERS

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The Aurora Borealis (Northern Lights) is seen over a mountain camp north of the Arctic Circle, near the village of Mestervik, Norway. REUTERS

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The Aurora Borealis appears over Great Bear Lake, the world's eighth largest lake in Deline, Northwest Territories, Canada. REUTERS

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The Aurora Borealis (northern lights) illuminate the sky of Lapland region, in Inari, Finland. REUTERS

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The Aurora Borealis is pictured above a house along the Old Glenn Highway, Alaska. REUTERS