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Scientists Discover the Sun Has a Rhythmic Heartbeat
A 40-year study reveals the Sun's internal structure shifts between solar cycles, leaving measurable fingerprints that could transform space weather forecasting.
Key Takeaways
- 40-year helioseismology study reveals rhythmic shifts in the Sun's interior
- Internal structural changes correlate with the 11-year solar cycle
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DT Editorial AI··4 min read·via universetoday.com