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Impressive Sunspots

December 08, 2025 - Although the Sun has been ramping down from maximum activity there have been some especially large sunspots recently and...

November 15, 2020 - For once, I was able to follow a sunspot all the way across the face of the Sun. This is a particularly large sunspot gr...

June 23, 2020 - The Sun is a very powerful nuclear energy generator. Fortunately it produces a very constant, copious flow of energy tha...

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