Around 400 B.C.E., the Greek philosopher Democritus introduced the idea of the atom as the basic building block matter. Democritus thought that atoms are tiny, uncuttable, solid particles that are surrounded by empty space and constantly moving at random. read more
Democritus Democritus was born in Abdera, Greece in 460BC. He lived to be 90 years old, dying in the year 370BC. He studied natural philosophy in Thrace, Athens, and Abdera, Greece. He enjoyed studying geometry as well. Democritus traveled to many places some of which including India, Egypt, and Babylon. Democritus was never married. read more
Largely ignored in ancient Athens, Democritus is said to have been disliked so much by Plato that the latter wished all of his books burned. He was nevertheless well known to his fellow northern-born philosopher Aristotle. Many consider Democritus to be the "father of modern science". read more
Everything is composed of atoms. All motion or change is local motion-- the motion of atoms. __Extra Facts: __ 1) His ideas were not a scientific theory because they could not be tested. 2) Democritus also stuided physics, astronomy, zoology, botany and medicine. read more