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Sun ‘flips upside down’ while reversing magnetic poles
31.12.2013. | The sun has undergone a “complete field reversal,” with its north and south poles changing places as it marks the midpoint of Solar Cycle 24.
“A reversal of the sun's magnetic field is, literally, a big event,” NASA’s Dr. Tony Phillips said in a statement issued on the space agency’s website.
“The sun's polar magnetic......