Author Archives

Dave Levitan

October 22, 2009

Study finds limited benefit to women screened compared to those who weren’t.

September 17, 2009

The “debate” was ridiculous, but the idea is fantastic.

July 6, 2009

One man’s efforts to push back the new version of the HIV epidemic.

February 6, 2009

Mick Ellison: Scientific illustrator and photographer.

December 19, 2008

New centers aim to prevent nanotechnology environmental disasters.

October 29, 2008

Animal data collectors can close gaps in ocean and ice monitoring.


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