Strange anomaly in sun's solar cycle discovered in centuries-old texts from Korea
When you buy through linkup on our site , we may clear an affiliate commission . Here ’s how it act . The sun ’s solar cycles were once around three yr short than they are today , a young analysis of centuries - old Korean chronicles give away . This antecedently obscure anomaly occurred during a mysterious solar epoch known as the " Maunder Minimum , " more than 300 years ago ....