China denies safety lax on high-speed rail link
A top Chinese railway official tried Monday to ease safety concerns over a major high-speed rail link between Beijing and Shanghai, just three days ahead of the much-anticipated formal launch.
A top Chinese railway official tried Monday to ease safety concerns over a major high-speed rail link between Beijing and Shanghai, just three days ahead of the much-anticipated formal launch.
Engineering
Jun 27, 2011
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(PhysOrg.com) -- On June 23, NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) observed the dwarf planet Pluto as it passed in front of a distant star. This event, known as an "occultation," allowed scientific ...
Space Exploration
Jun 24, 2011
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China has announced it will bring forward by a day the launch of a much-anticipated high-speed train link between Beijing and Shanghai to June 30.
Engineering
Jun 24, 2011
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The company running a high-speed Internet cable along Africa's east coast said Wednesday it has reached a deal with Mozambique to provide a new link to landlocked Zimbabwe.
Telecom
Jun 22, 2011
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(AP) -- It's starting to feel like a 1999 flashback. Internet companies - some of them profitable, some not - sense a golden opportunity and are lining up to go public this year.
Business
Jun 17, 2011
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(AP) -- Buyer's remorse already may be setting in for some investors in Internet radio station Pandora Media.
Business
Jun 16, 2011
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(AP) -- Pandora Media Inc. sold its initial public offering of stock at $16 per share late Tuesday, fetching twice as much as the popular but unprofitable Internet radio service expected less than two weeks ago.
Business
Jun 15, 2011
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A new generation of high speed, silicon-based information technology has been brought a step closer by researchers in the Department of Electronic and Electrical Engineering at UCL and the London Centre for Nanotechnology. ...
Optics & Photonics
Jun 13, 2011
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China's much-anticipated high-speed railway linking Beijing and Shanghai is set to open this month, the government said Monday, shrugging off safety concerns after a recent corruption scandal.
Engineering
Jun 13, 2011
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The Flight Artists team from Wageningen University, the Netherlands, has been the first to make high-speed camera footage of parasitic wasps of about 1 mm wingspan.
Plants & Animals
May 25, 2011
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