Google executive chairman Eric Schmidt rejected charges that the Internet giant has "cooked" search results to favor its own services during a grilling on Wednesday by a Senate antitrust panel.
Business
Sep 21, 2011
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(AP) -- President Barack Obama is again turning to a social networking website to host a town hall meeting.
Internet
Sep 21, 2011
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Scientists are reporting refinement of a new test that promises to help assure the safety of supplies of heparin, the blood thinner taken by millions of people worldwide each year to prevent blood clots. The test can quickly ...
Analytical Chemistry
Sep 21, 2011
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Snails, mussels, squids – as different as they may look, they do have something in common: they all belong to the phylum Mollusca, also called molluscs. An international team of researchers headed by Kevin Kocot and ...
Plants & Animals
Sep 21, 2011
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Scientists are reporting deep new insights into whys and hows of the famous caste system that dominates honey bee societies, with a select few bee larvae destined for royalty and the masses for worker status. Their study ...
Plants & Animals
Sep 21, 2011
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A new "smart" window system has the unprecedented ability to inexpensively change from summer to winter modes, darkening to save air conditioning costs on scorching days and returning to crystal clarity in the winter to capture ...
Nanomaterials
Sep 21, 2011
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For University of Illinois river researchers, new insight into river cutoffs was a case of being in the right place at the right time.
Earth Sciences
Sep 21, 2011
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Thousands of US libraries on Wednesday began lending digital books over the Internet for reading on Amazon's popular Kindle devices.
Consumer & Gadgets
Sep 21, 2011
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An Ariane-5 rocket launch that was postponed because of a strike at the Kourou space centre in French Guiana is to go ahead on Wednesday after the dispute was resolved, officials said.
Space Exploration
Sep 21, 2011
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We drink it, we bathe in it and we play in it. Water is essential to our everyday lives, yet water quality in streams and lakes can be profoundly influenced by the organisms that live in these habitats.
Environment
Sep 21, 2011
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