Complexity theory is based on the idea of a turning machine, a man made thing.
Mind you, information theory, which is often considered computer science, certainly applies to nature itself. Of course, it would be easy to claim that information theory isn't actually computer science. Personally, I consider most of computer science more math than science. In fact, I sometimes tell people I do math! (This is a great way to avoid further questions at borders or awkward parties.)
Mind you, information theory, which is often considered computer science, certainly applies to nature itself. Of course, it would be easy to claim that information theory isn't actually computer science. Personally, I consider most of computer science more math than science. In fact, I sometimes tell people I do math! (This is a great way to avoid further questions at borders or awkward parties.)