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108 million degrees! Solar flares are far hotter than thought, study suggests

New research shows that solar flares are six times hotter than thought and calls for updated sun models that could improve space weather forecasting.

Astrobitica September 11, 2025 (Last updated: September 11, 2025) 1 minute read

New research shows that solar flares are six times hotter than thought and calls for updated sun models that could improve space weather forecasting.

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