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Science17 novembre 2020
© Nasa / AfpActivité solaire
Et si les cycles du soleil avaient beaucoup plus d’impact que nous ne le pensions sur l’activité humaine ?
Selon la NASA, le Soleil est entré dans son 25ème cycle d’activité en décembre 2019. De plus en plus de taches sombres apparaissent à la surface du Soleil. Que cachent ces taches solaires ? Quels sont leurs effets sur la Terre ?
Et si les cycles du soleil avaient beaucoup plus d’impact que nous ne le pensions sur l’activité humaine ?
avecOlivier Sanguy