AV10 - David DuByne - The ICE-AGE Cometh

First published at 11:55 UTC on April 13th, 2020.

Solar activity occurs in cycles, the most well-known is the 11-year solar maximum to solar minimum, but our Sun also goes through longer duration more powerful cycles occurring in 400, 2000, 3600 and 7200 year intervals. Effects on societies during …

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