3 янв 442 г. до нашей эры - Thinking about matter
Описание:
442 B.C.
Thinking about matter
Democritus, a Greek philosopher, co-originated the thought (with his teacher, Leucippus) that all matter is composed of indivisible elements.
Добавлено на ленту времени:
Дата:
3 янв 442 г. до нашей эры
Сейчас
~ 2468 г назад