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BriefCam launches CCTV video synopsis technology
Video synopsis technology allows one day of surveillance camera footage to be condensed into a few minutes, thus allowing security personnel to focus on evens that require attention while reducing costs
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LANL Blackberry lost in a "sensitive foreign country"
Security problems at the Los Alamos National Laboratory continue; internal e-mail reveal that there was a break-in at the Santa Fe home of a LANL scientist, from which three LANL computers were stolen; also, a LANL Blackberry was lost in a “sensitive foreign country”
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Reducing casualties from friendly fire
With all the advances in information gathering and precision, instances of death and injury from friendly fire still occur; U.S. Army awards BAE Systems and Thales a contract to develop a millimeter wave-based identification system
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Growing interest in flexible display -- for both soldiering and profit
U.S. Army invests $50 million in flexible displays, bringing its total investment since 2004 to $100 million; flexible displays are paper-thin electronic screens that can be bent, mounted onto objects, and sewn into clothing
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ASCE assigns Grade of D to U.S. infrastructure
Civil engineers association assigns a D grade to U.S. infrastructure, and says $2.2 trillion in repairs needed
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U.S. rocketry competition is under way
Future rocket scientists: Twenty college teams to meet in Huntsville, Alabama, to compete in rocket design; event is designed to inspire young people to pursue careers in science, technology, engineering and mathematics
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Annual space trajectory competition begins
European Space Agency announces Global Trajectory Optimization Competition; competition seeks to find the best solution to an interplanetary trajectory problem
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Bomb-proof concrete developed
Liverpool University researchers develop blast-resistant concrete; the Ultra High Performance Fiber Reinforced Concrete is able to absorb a thousand times more energy than conventional mixtures
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U.K. companies invest in R&D
Survey of R&D spending by the 850 U.K. companies most active in R&D and the 1,400 most active companies globally show that U.K. companies increased their R&D budgets by 6 percent (the top 88 companies increased their budgets by 10.3 percent); global competitors average a 9.5 percent increase
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The global consequence of a regional nuclear war
The world should be worried about a regional nuclear war between India and Pakistan because the consequences of such a war will be anything but regional; scientists say that one billion people may starve to death around the world, and hundreds of millions more will die from disease and conflicts over food
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How long will the world's uranium deposits last?
At current consumption rates, the planet’s economically accessible uranium resources could fuel reactors for more than 200 years; further exploration and improvements in extraction technology are likely to at least double this estimate over time; if we extract uranium from seawater, and build breeder reactors, then supplies will last 30,000 to 60,000 years
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NASA working on sonic boom-less jets
Sonic booms are one of the major downsides of supersonic jets; they may not matter much over the battlefield, but are a hindrance in civilian aviation — the noise was sufficient to restrict the Mach-2 Concorde to subsonic speeds when over land
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Advanced armor steel developed
Super-strong military armor could be easier and less expensive to manufacture with a new steel-making process developed by a U.K. Ministry of Defense research facility
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USDA's IG warns about flood of genetically modified crops
Experts expect the number of genetically modified crops and traits, and the number of countries producing them, to double by 2015, raising the risks of imports of GM crops unknown to the USDA; worry centers on countries such as China, India, and Brazil where health and safety standards are more lax
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Homeland security-related college courses bolster graduates' job chances
There are now more than 150 academic institutions offering homeland security related undergraduate and graduate programs and degrees; this growth mirrors trends and needs in the job market
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More headlines
The long view
Autonomous Vehicle Technology Vulnerable to Road Object Spoofing and Vanishing Attacks
Researchers have demonstrated the potentially hazardous vulnerabilities associated with the technology called LiDAR, or Light Detection and Ranging, many autonomous vehicles use to navigate streets, roads and highways. The researchers have shown how to use lasers to fool LiDAR into “seeing” objects that are not present and missing those that are – deficiencies that can cause unwarranted and unsafe braking or collisions.
Tantalizing Method to Study Cyberdeterrence
Tantalus is unlike most war games because it is experimental instead of experiential — the immersive game differs by overlapping scientific rigor and quantitative assessment methods with the experimental sciences, and experimental war gaming provides insightful data for real-world cyberattacks.
Prototype Self-Service Screening System Unveiled
TSA and DHS S&T unveiled a prototype checkpoint technology, the self-service screening system, at Harry Reid International Airport (LAS) in Las Vegas, NV. The aim is to provide a near self-sufficient passenger screening process while enabling passengers to directly receive on-person alarm information and allow for the passenger self-resolution of those alarms.
Falling Space Debris: How High Is the Risk I'll Get Hit?
An International Space Station battery fell back to Earth and, luckily, splashed down harmlessly in the Atlantic. Should we have worried? Space debris reenters our atmosphere every week.
Testing Cutting-Edge Counter-Drone Technology
Drones have many positive applications, bad actors can use them for nefarious purposes. Two recent field demonstrations brought government, academia, and industry together to evaluate innovative counter-unmanned aircraft systems.
Strengthening the Grid’s ‘Backbone’ with Hydropower
Argonne-led studies investigate how hydropower could help add more clean energy to the grid, how it generates value as grids add more renewable energy, and how liner technology can improve hydropower efficiency.