A couple years ago, researchers introduced a new material that they said could make any object invisible to both radar and the human eye. Invisibility cloaking would have a major impact on defense technology, they explained, ...
General Physics
Mar 5, 2013
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Twitter confirmed Friday that it had become the latest victim in a number of high-profile cyber-attacks against media companies, saying that hackers may have gained access to information on 250,000 of its more than 200 million ...
Internet
Feb 2, 2013
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How do you teach a robot to get into vehicle and drive it? Three University of Delaware professors plan to figure it out by the end of next year.
Robotics
Oct 24, 2012
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Internet governance policy has rapidly risen from a relatively marginal issue for the United States' foreign policy establishment to a significant component of the country's international affairs and national security strategy, ...
Social Sciences
May 22, 2012
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A Georgia Tech research team has developed a novel technology that could change how industry designs and casts complex, costly metal parts. This new casting method makes possible faster prototype development times, as well ...
Engineering
May 18, 2012
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Climate change is in dispute. Oil and gas are staging a comeback. Republicans are questioning federal funding for energy research as a waste of money in a time of deficits.
Energy & Green Tech
Mar 6, 2012
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US intelligence analysis firm Stratfor has warned its members whose emails and credit card information were hacked that they could be targeted a second time for speaking out on behalf of the company.
Internet
Dec 27, 2011
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(PhysOrg.com) -- Defense technology company QinetiQ North America (QNA) has launched a ten-pound tyke of a robot that can operate in hostile military environments, doing reconnaissance before fighters come in. The robot, ...
Pentagon scientists on Friday acknowledged they were puzzled by the failed flight test of an experimental hypersonic plane and said they were trying to understand what went wrong.
Space Exploration
Aug 12, 2011
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An unmanned hypersonic glider developed for U.S. defense research into super-fast global strike capability was launched atop a rocket early Thursday but contact was lost after the experimental craft began flying on its own, ...
Space Exploration
Aug 11, 2011
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