Last Updated: Wednesday, October 9, 2013, 15:49
Scientists Martin Karplus, Michael Levitt, Arieh Warshel won the 2013 Nobel chemistry prize on Wednesday for work on programs that are used to understand and predict chemical processes.
Last Updated: Monday, October 15, 2012, 17:19
Two US economists, Alvin Roth and Lloyd Shapley, won the 2012 Nobel prize for economics.
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