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A mysterious glowing spiral appeared in the northern lights, and now we know what it was
As for the nature of the spiral itself, the beautiful display that has now upstaged an aurora happens when a SpaceX rocket's second stage begins its descent back into Earth's atmosphere.
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James Webb Space Telescope's 'big sky images' issued on stamps in Big Sky, Montana
The unobstructed skies that gave Big Sky, Montana its name made for an appropriate setting for the release of two postage ...