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Homeland Security
May 9, 2012
Chemical Detection: Nanotubes of a conducting polymer detect very low levels of chemical weapons
May 7, 2012
Navy’s research to keep its fleet of mine-detecting, harbor-protecting dolphins and sea lions fit might also aid humans
April 30, 2012
More News
March 5, 2012
February 27, 2012
February 13, 2012
Scientific advances have increased the risk of a biological terror attack
January 9, 2012
Antiterrorism: Top Republican says Homeland Security officials misled Congress