Archive: 09/08/2012

Urban poor plagued by 'burdens of place'

Most of America's urban cores were designed for walking but offer little in the way of supermarkets, healthy restaurants and other amenities for residents to walk to, according to a study led by a Michigan State University ...

dateAug 09, 2012 in Social Sciences
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Charge separation in silver clusters

Center for Nanoscale Materials (CNM) users from the Ecole Polytechnique Federale de Lausanne in Switzerland, working with the Argonne National Laboratory's CNM Nanophotonics Group, have demonstrated the existence of long-lived ...

dateAug 09, 2012 in Nanophysics
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When the grass isn't always greener

Worries about Pennsylvania facing a severe drought seem to have faded with recent rainstorms, but the question of how to care for your lawn during this summer's heat is still important.

dateAug 09, 2012 in Plants & Animals
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