July 22nd, 2008 • 11:07
Chemistry Newsbytes
Spectroscopy could render the dreaded dentist’s drill obsolete. First Science
On the rocks with a twist? Adding lime to seawater could cut atomospheric carbon dioxide. PhysOrg
An abundance of girls: CDC finds that higher PCB levels have led to lower birth rates of boys. NYTimes
Just how reliable is DNA evidence? Perhaps not as reliable as you think. LA Times
Is the ease of the Web actually narrowing scientific knowledge? Economist
Monster mapping: following dinosaur footprints with lasers. New Scientist
A lapsed chemical engineer contemplates campfire chemistry. Each Little Mystery
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