20 oct 1891 año - James Chadwick

Descripción:

-Was born in Bollington, United Kingdom.
- He discovered the neutron in atoms.
-The experiment he did to find this subatomic particle was by using a neutron chamber in his experiments.
-He also wrote the final draft of the MAUD Report, which inspired the U.S. government to begin serious atomic bomb research efforts.

Añadido al timeline:

fecha: