Elementary, middle, and high schools with large minority populations—but not necessarily higher crime rates—are far more likely than others to require students and visitors to pass through metal detectors, according ...
Social Sciences
Aug 20, 2011
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Buried hoards are the stuff of childhood dreams. Treasure Under Your Feet, an exhibition at the Fitzwilliam Museum, brings together precious objects found all over East Anglia. Heaps of glittering coins, a collection of axe ...
Archaeology
May 5, 2011
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Land mines remain among the most destructive remnants of 20th century warfare, continuing to slow resettlement and hinder recovery in many former war zones.
Engineering
May 5, 2011
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Weapons detection technology being developed by McMaster researchers can't come soon enough for busy travelers.
Engineering
Feb 14, 2011
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The endangered freshwater mussel species has been given a welcome boost by scientists from Queen's University Belfast following a 12 year cultivation project.
Ecology
Mar 23, 2010
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(AP) -- The Christmas Day attack on a jetliner over Detroit, combined with technological improvements to protect people's sense of modesty, could lead to dramatically wider use of full-body scanners that can see through ...
Hi Tech & Innovation
Dec 31, 2009
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A team of European researchers has devised a method for locating plastic anti-personnel mines, which are manufactured to avoid detection by metal detectors. The technique involves analysing the temperature of the ground in ...
Engineering
Dec 22, 2009
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Is global warming shrinking Mount Rainier? A survey marker atop the Northwest's tallest peak sure makes it look that way.
Earth Sciences
Oct 2, 2009
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Members of a USC-led research team say they've made a big improvement in a new breed of electronic detectors for viruses and other biological materials — one that may be a valuable addition to the battle against epidemics.
Nanophysics
May 29, 2009
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Ultrafast laser research at Kansas State University has allowed physicists to build on Nobel Prize-winning work in photo-electronics by none other than Albert Einstein.
General Physics
May 21, 2009
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