Space Weather
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What Does the Sun Look Like Up Close?
SUVI can see solar flares and eruptions, and watch active regions evolve.
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Video: What Is Space Weather?
What is space weather and how can we monitor it?
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What was the Carrington Event?
Learn about the 1859 solar storm.
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Auroras
Even though auroras are best seen at night, they are actually caused by the sun.
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The Solar Cycle
Learn about storms on the sun!
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How Does Space Weather Affect Us?
What is space weather, and why should we care?