Question: Were are the universes you build

Julian Onions answered on 14 Nov 2014:

After we build them, we store them as computer files, so they are sitting on a hard drive in the university.
Depending on how detailed you make them, they take more space.
Small ones are a few gigabytes, but my latest ones take many terrabytes.
Transferring that amount of data from one computer to another can take days in itself!