What to expect in a Grand Solar Minimum. How does an increase in galactic cosmic rays affect the Earth’s climate and also tectonic activity? Here is a simplified description of the basic […]
Solar History: The Connection of Solar Activity, War, Peace and the Human Mind in the 2nd Millennium Kindle Edition
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Covid-19 is the new Mediaeval Leprosy: a Historical Comparison of Isolation, Religious Fervor and Medical Tyranny
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![Kp-Index [0-3] Green - Stable/Calm Magnetosphere. [4] Yellow - Unstable Magnetosphere. [5+] Red - Geomagnetic Storm Conditions](https://spaceweather.gfz-potsdam.de/fileadmin/kpindex/ql_bar.gif)
Kp-Index [0-3] Green - Stable/Calm Magnetosphere. [4] Yellow - Unstable Magnetosphere. [5+] Red - Geomagnetic Storm Conditions
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