jan 1, 460 BC - Democritus
Description:
-460 B.C.E - 370 B.C.E., Greece-Proposed that matter was made up of small, hard, indivisible particles, which he called atoms. Democritus offered no real evidence to support his idea, and it was not widely believed
Added to timeline:
Date:
jan 1, 460 BC
Now
~ 2488 years ago