These solar flares may lead to rare Northern Lights
Unusual geomagnetic storms may make aurora borealis visible in places where it is not usually seen.
from BBC News https://ift.tt/7sL1RHD
https://ift.tt/7sL1RHD
from BBC News https://ift.tt/7sL1RHD
https://ift.tt/7sL1RHD
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