4 ideas
1748 | Archelaus was the first person to say that the universe is boundless [Archelaus, by Diog. Laertius] |
1497 | For Anaximenes nature is air, which takes different forms by rarefaction and condensation [Anaximenes, by Simplicius] |
18202 | The concept of a field gradually replaced the substances in explaining relations between charges [Einstein/Infeld] |
5989 | Archelaus said life began in a primeval slime [Archelaus, by Schofield] |