I want to know the answer to the following question:
People have been wondering about the nature of matter for the entire history of what branch of science?
All the background I'm provided with is that "The idea that matter was built of discrete building blocks, the so-called particulate theory of matter, was first put forward by the Greek philosophers Leucippus (~490 BC) and Democritus (~470–380 BC).". Is that enough to answer the question?