Cheque-cashing outlets may be strategically targeting persons who live in high-crime neighbourhoods, according to researchers at St. Michael's Hospital.
Social Sciences
Sep 19, 2013
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Since dried filters from the mouths of filter-feeding rays hit apothecary shop menus in Asia—the thought being that eating ground-up filters will cleanse one's liver—there's been no way to know which of these gentle-natured ...
Plants & Animals
Sep 19, 2013
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What was a tropical storm rapidly intensified into Typhoon Usagi within 24 hours as it moves through the Northwestern Pacific Ocean. NASA satellite data revealed a 20-mile-wide eye and bands of thunderstorms spiraling into ...
Earth Sciences
Sep 19, 2013
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Calcium can do much more than strengthen bones. The mineral is a critical nutrient for healthy tree growth, and new research shows that adding it to the soil helps reverse the decades-long decline of forests ailing from the ...
Environment
Sep 19, 2013
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Trials testing the effect of interior paints containing titanium dioxide on the energy required to light a room have reconfirmed the naturally occurring oxide's ability to reduce energy consumption and counteract global warming.
Energy & Green Tech
Sep 19, 2013
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Scientists working on a landmark U.N. report on climate change are struggling over how to address a wrinkle in the meteorological data that has given ammunition to global-warming skeptics: The heating of Earth's surface appears ...
Environment
Sep 19, 2013
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The term fertigation is used in agriculture to refer to the combination of irrigation and fertilisation, in one step. Now, an EU-funded project, called OPTIFERT, aims at developing an automatic system that enables farmers ...
Environment
Sep 19, 2013
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(Phys.org) —Scientists at SLAC have found a new method to create coherent beams of twisted light – light that spirals around a central axis as it travels. It has the potential to generate twisted light in shorter pulses, ...
General Physics
Sep 19, 2013
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What can two periods of industrialisation nearly two centuries apart tell us about how economies change and the demands their change place on the planet?
Environment
Sep 19, 2013
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Io – Jupiter's innermost Galilean moon – is the most geologically active body in the Solar System. With over 400 active volcanic regions, plumes of sulfur can climb as high as 300 miles above the surface. It is dotted ...
Space Exploration
Sep 19, 2013
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