Solar Spike Suggests a More Active Sun

Radio waves are providing a new way to probe the Sun and suggest that the magnetic field of its corona may be stronger than long thought. EOS.ORG At about the same time the Sun was blowing off the largest flare measured in over a decade, the strength of the magnetic field in its atmosphere hit a record high. But that may not be abnormal. New research suggests that the Sun’s magnetic field may climb to levels of intensity stronger than currently predicted, a discovery that could have impli...
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