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1 janv. 1896 - Radioactivity

Description:

Henri Becquerel, a French physicist (France), discovers the emission of particles from certain elements. The implications of future significance can be seen in Hiroshima and Nagasaki.

Ajouté au bande de temps:

14 déc. 2020
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0
459

Date:

1 janv. 1896
Maintenaint
~ Il y a 129 ans