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Aiming to plug the huge security hole that is our domestic port system, researchers at Sandia National Laboratories have developed a so-called "neutron-scatter" camera that is able to detect almost any radioactive material in its field of view -- even if it's hidden behind layers of shielding, such...

November 23rd 2007 at 1:11pm 0 Comments
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While being in the weapons distribution biz may seem a bit dodgy, an enterprising team in San Francisco is looking to prove their device is out to protect and serve (and save a lot of money). The Department of Homeland Security is looking to add safeguards to American ports by installing a series of...

August 24th 2006 at 12:55pm 0 Comments