SolarSelf

Why This Matters for Your Health

Geomagnetic storms — caused by solar wind interacting with Earth's magnetic field — measurably affect human physiology. A study published by the Federal Reserve Bank of Atlanta found that elevated geomagnetic activity produces statistically significant negative effects on mood and risk-taking behavior the following week. Separate peer-reviewed research has linked geomagnetic disturbances to changes in cardiovascular function, sleep quality, and autonomic nervous system regulation.

SolarSelf translates raw NOAA data into health-relevant context so you can connect how you feel to what the Sun is doing. Learn about environmental health tracking →