3 ene 1903 año - Henri Becquerel, Pierre and Marie Curie received the Nobel Prize in Physics

Descripción:

Henri Becquerel received the prize 'in recognition of the extraordinary services he has rendered by his discovery of spontaneous radioactivity'.

Pierre and Marie Curie received the prize 'in recognition of the extraordinary services they have rendered by their joint research on the radiation phenomena discovered by Professor Henri Becquerel'.