The sun’s current 11-year activity cycle has already peaked—but extreme outbursts from our star may still be in store ...
The glittering auroral displays were formed as a result of three powerful geomagnetic storms that occurred between November ...
From Earth, auroras — also known as the northern or southern lights according to the hemisphere in which they occur — appear as colorful lights dancing in the sky near the poles. Astronauts on the ...
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