Barack Obama, Twitter, and the 'intimization' of politics

2012's been quite a year for tweeters. First we had the Twitter Olympics. Now, Barack Obama's first impulse, on hearing of his re-election as President of the United States, was to tweet out thanks to the American electorate; ...

Computers match humans in understanding art

Understanding and evaluating art has widely been considered as a task meant for humans, until now. Computer scientists Lior Shamir and Jane Tarakhovsky of Lawrence Technological University in Michigan tackled the question ...

Mummy mysteries unraveled with high tech help

Australian nuclear scientists are helping an international team of archaeologists and historians to unravel a mystery about a collection of Egyptian mummies prone to cross dressing and lying about their gender and their age.

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