It took approximately 100 years after Darwin for all relevant fields of science to come to a more or less consistent understanding of the history of this planet.
That's how long it took for (1) paleontologists to dig up enough fossils, sort them, categorize them, and determine the relationships between them; (2) geologists to figure out how plate tectonics have shaped Earth over long periods of time; (3) physicists to discover and refine radioisotope dating methods; and (4) astronomers to place all of that in the context of the evolution of the universe as a whole. If any of these pieces didn't come together at the right time, we might still be teaching young-Earth creationism in schools.
Contrary to popular perception, science moves rather slowly. We who work in the fast-moving subfield of computer science and information technology often forget that.
Of course science is much faster nowawadays; although there are no more facts about the Earth to be discovered as basic as the outline of it's geologic history. Even getting a book across the globe was a major issue I suspect; you'd have to slowly accrue interest from the community around you and divulge your work a lot for it to start propagating and eventually start having effects. Nowadays cutting edge papers are often put in the arXiv even before hitting the journals (which have instant online access), and I believe even speculative theories spread much faster by email, etc. And every researcher from every field has ready access to what happens on other fields.
Although I think it's not nearly as fast as it could be, and a large problem in our way are the big journal publishers. We need to restructure publishing urgently.
It took approximately 100 years after Darwin for all relevant fields of science to come to a more or less consistent understanding of the history of this planet.
That's how long it took for (1) paleontologists to dig up enough fossils, sort them, categorize them, and determine the relationships between them; (2) geologists to figure out how plate tectonics have shaped Earth over long periods of time; (3) physicists to discover and refine radioisotope dating methods; and (4) astronomers to place all of that in the context of the evolution of the universe as a whole. If any of these pieces didn't come together at the right time, we might still be teaching young-Earth creationism in schools.
Contrary to popular perception, science moves rather slowly. We who work in the fast-moving subfield of computer science and information technology often forget that.