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E-Mail Beats Blogs and Web Sites for Rumor Mongering

During the 2008 presidential election, the Internet became a giant rumor mill. For example, there were the viral e-mails claiming that Barack Obama’s birth certificate was a fake

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Polar Ice Sheets Melting Faster Than Predicted

Ice loss from the massive ice sheets covering Greenland and Antarctica is accelerating, according to a new study. If the trend continues, ice sheets could become the dominant contributor to sea level rise sooner than scientists had predicted, concludes the research, which will be published this month in the journal Geophysical Research Letters

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Save the Yellow Pages

Each day, Inc.'s reporters scour the Web for the most important and interesting news to entrepreneurs. Here's what we found today. We still need phone books! That's the rallying cry of some small-business owners in San Francisco, who are campaigning against the city's proposal to limit the distribution of those thick tomes that land with a thud on doorsteps each year

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Bison versus Mammoths: New Culprit in the Disappearance of North America’s Giants

Bear-size beavers, mammoths, horses, camels and saber-toothed cats used to roam North America, but by 11,000 years ago most such large mammals had died off. To this day, experts debate what caused this late Pleistocene extinction: climate change, overhunting by humans, disease--or something else? Eric Scott, curator of paleontology at the San Bernardino County Museum in Redlands, Calif., suggests it was something else: namely, the immigration of bison from Eurasia

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New kind of optical fiber developed

(PhysOrg.com) -- A team of scientists led by John Badding, a professor of chemistry at Penn State University, has developed the very first optical fiber made with a core of zinc selenide -- a light-yellow compound that can be used as a semiconductor. The new class of optical fiber, which allows for a more effective and liberal manipulation of light, promises to open the door to more versatile laser-radar technology. Such technology could be applied to the development of improved surgical and medical lasers, better countermeasure lasers used by the military, and superior environment-sensing lasers such as those used to measure pollutants and to detect the dissemination of bioterrorist chemical agents

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Weight loss may send pollutants into bloodstream

Weight loss may have an unwanted side effect, according to a new study in the journal Nature: It may send a flood of environmental pollutants into the bloodstream.

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