30 gen 440 anni a. C. - Democritus
Descrizione:
He first proposed that everything in the world was made up of tiny particles surrounded by empty space. He speculated that they vary in size and shape depending on the substance they compose. He called them 'Atomos'.Aggiunto al nastro di tempo:
Data:
30 gen 440 anni a. C.
Adesso
~ 2466 years ago
