Photos show northern lights lit up the sky in Michigan. See them here
Why do the northern lights have different colors? The color of the aurora depends on which gas is being excited by the ...
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Northern Lights create spectacular skies above Berkshire – in pictures
Berkshire residents were left speechless last night when a rainbow of colours lit up the sky in the most spectacular Northern Lights sighting. Readers from Reading, Bracknell, Slough and West ...