Researchers found evidence of a solar event orders of magnitude larger than the Carrington event 14,000 years ago in the C14 levels from fossilized trees. Curi

Researchers found evidence of a solar event orders of magnitude larger than the Carrington event 14,000 years ago in the C14 levels from fossilized trees. Curiously, this new evidence substantiates the theory of a ~12k year micro-nova cycle with our sun.