Archive: 2/06/2010

Explained: Knightian uncertainty

The global economic crisis of the last two years has stemmed, in part, from the inability of financial institutions to effectively judge the riskiness of their investments. For this reason, the crisis has cast new attention ...

dateJun 02, 2010 in Economics & Business
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Seal bulls in the service of science

"Gustavo" is an imposing bull always in search of the best feeding grounds. The elephant seal weighing 3 tons and measuring 4 metres in length belongs to a group of 14 animals that serve researchers of the Alfred Wegener ...

dateJun 02, 2010 in Environment
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