Archive: 07/31/2009

Experts: UN program to save children didn't work

(AP) -- The U.N. unveiled a multimillion dollar strategy a dozen years ago to save children worldwide, but a new study has found the program had surprisingly little effect in Bangladesh, one of the world's poorest countries.

Jul 31, 2009
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Rodent size linked to human population and climate change

You probably hadn't noticed -- but the head shape and overall size of rodents has been changing over the past century. A University of Illinois at Chicago ecologist has tied these changes to human population density and climate ...

Jul 31, 2009
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