Articles on Computer modelling

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People currently speak 7,000 languages around the globe. Michael Gavin

Why do human beings speak so many languages?

There's little research into origins of the geographic patterns of language diversity. A new model exploring processes that shaped Australia's language diversity provides a template for investigators.
Advances in computing make it possible to model the spread of disease on an individual level, in a population of millions of people. Shutterstock/Maridav

Computing helps the study of infections on a global and local scale

Millions of people die or suffer from infectious diseases each year. Computer modelling can now help simulate the impact of any spreading disease.
This doesn’t happen very often. But the Bureau of Meteorology is getting much better at predicting when it will. AAP Image/NEWZULU/BILL SHRAPNEL

Weather forecasting is about to get even better

Moaning about weather forecasts is almost an Australian national pastime. But weather predictions have improved a lot, and with a new satellite and supercomputer, they are about to get even more reliable.

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