https://www.space.com/sun-sunspot-unaided-eye-how-to-see-safely
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A massive sunspot is currently visible to the unaided eye. Here's how to see it safely before it's gone - Space.com
5/30/23 at 7:00pm
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Space.com
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John Loeffler
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The new sunspot is 4 times the size of Earth.
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