Cosmology: Digitizing the Universe

@article{Gnedin2005CosmologyDT,
  title={Cosmology: Digitizing the Universe},
  author={Nickolay Y. Gnedin},
  journal={Nature},
  year={2005},
  volume={435},
  pages={572-573}
}
For years, cosmologists have been racing each other to develop ever more sophisticated and realistic models of the evolution of the Universe. The competition has just become considerably stiffer.Evolution of the universeComputer simulations have been used to blend the giant snapshot of cosmic history provided by modern galaxy surveys into a coherent picture displaying the underlying physical processes of galaxy formation and evolution. The growth of 20 million galaxies in a huge cosmological… 
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