We've seen plenty of arguments in support of MMOs, claiming they improve everything from hand-eye co-ordination to math to economics to social skills. Even if some of these seem overblown, we'd rather have MMOs shown in a positive light than the alternative. Now, though, an academic from the University of Wisconsin has pointed out something which in retrospect seems obvious: gamers who engaged with difficult challenges were utilizing the scientific method in order to beat them.

This didn't simply mean fighting ice beasties with fire powers, or the jolly gonzo science we've seen in the past. The gamers were coming up with specific hypotheses, testing them with empirical data, and modifying the hypotheses accordingly, using Excel spreadsheets to analyze their findings. This is, as she put it, 'the essence of science'.