The Germ theory of disease, developed in the 1860s and 1870s by Louis Pasteur
How do scientific theories develop and change?
Niels Bohr received the Nobel Prize for Physics in 1922 for work done in the area of atomic theory.
The Special Theory of Relativity was published in 1905. The General Theory of Relativity was published in 1915. In each case, we may assume that he had probably been working on it for a while,...
how does a scientific theory develop??