02/03/2010

World's top high-tech fair goes 3D

The world's biggest high-tech fair opened Tuesday with IT giants aiming to bounce back strongly from a terrible 2009 by wooing consumers with trendy gadgets.

Scientists say tsunami models should be tested

(AP) -- In the coming months and years, scientists will pore over reams of data from what turned out to be the minuscule tsunami that reached Hawaii on Saturday.

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