Science in Runescape

Interesting essay about science in Runescape and how it may become a new skill (which I personally don't view as something very probable). Not all science fields are mentioned in the essay, I can think of a few more, say Geology, which can obviously be useful for miners. Or Astronomy, which can be useful to determine precise locations of falling stars. Or Mathematics... Well, maybe not. Can't think of a good way to apply Mathematics in Runescape. In Construction? Maybe, I don't know...