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Peak Solar Activity Sparks Stunning Northern Lights Displays

11/20/2025

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Summary

Story summary

Samantha Lawler, astronomy professor, says the recent northern lights are among the best displays.
Colors are often clearer in photographs than to the naked eye.
The sun's activity cycle is at a peak.
It drives more solar storms and auroras, which will continue for the next year but decline as the cycle wanes.
Dr. Allison Jaynes notes storms can affect communication and weather by creating nitric oxides that harm ozone.

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Story summary

Samantha Lawler, astronomy professor, says the recent northern lights are among the best displays.
Colors are often clearer in photographs than to the naked eye.
The sun's activity cycle is at a peak.
It drives more solar storms and auroras, which will continue for the next year but decline as the cycle wanes.
Dr. Allison Jaynes notes storms can affect communication and weather by creating nitric oxides that harm ozone.