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The first true flying car: DARPA's Transformer TX
DARPA, in its FY 2010 budget request, has asked for $2 million to develop the Transformer TX; the list of requirement makes for a true flying car: it is quiet; it hovers; it carries up to four people and can run for up to two hours on one tank of fuel; it travels on roads; and can be operated “by a typical soldier”; it should also be able to run on an autopilot if need be
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Scientists unsure how Tasers work
There is a growing interest in nonlethal weapon, and Taser stun devices are among the most heavily used — and researched — nonlethal systems; scientists are still unsure how, exactly, these devices achieve their stunning effect
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Seismographs accurately detected North Korea's nuclear test
In 1998 the U.S. Senate rejected the Comprehensive Test Ban Treaty (CTBT) partly owing to fears that countries could cheat by claiming that small covert weapons tests were earthquakes; the quick and accurate detection of the North Korean test shows that the currently deployed system of sensors works
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Court: use of GPS to track criminals requires warrant
The New York State’s supreme court ruled that the police cannot use GPS to track a criminal suspect without a warrant; majority decision said: “the use of these powerful devices presents a significant and, to our minds, unacceptable risk of abuse”
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DHS develops medical scanner-at-a-distance device
The first task of first responders arriving on a scene of a disaster is quickly and accurately to sort the living casualties by priority order for medical care; new device assesses — from a distance — the medical condition of those injured in the disaster; it does so by using laser doppler vibrometry and a camera to measure pulse, body temperature, and muscle movements such as breathing
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Mobile WiMax to be rolled out in Atlanta in June
Clearwire says it will roll out mobile WiMax in Atlanta next month, with other cities to follow
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IEEE ICRA 2009 showcased advances in robotics
ICRA 2009, the world’s premier robotics event, was held in Japan last week; researchers demonstrated the latest in robotics — from tree-climbing robots to robots than can create ice sculptures on their own
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U.S. schools take steps toward greater safety -- but problems remain
CDW-G 2009 School Safety Index finds that K-12 districts are taking steps to improve network and building security, but that increased breaches caused an overall decline in schools’ physical and cyber security scores
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U.S. reassesses safe water levels in New Orleans' outfall canals
New Orleans has three outfall canals, the role of which is similar to that of a storm drain under a city street; since Katrina, there have been disagreements among engineers as to how much water would it be safe for each of the three canals to handle during a storm
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DARPA looks for inertial-nav to be embedded in smart boot's heel
DARPA is funding the development of smart shoes: soldiers and first responders will be equipped with shoes with embedded inertial navigation sensor; sensor will help in keeping track of soldiers, special operatives, and first responders in harsh environments
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NIST's high-rise fire study highlights deadly wind-driven fires
Fire researchers at NIST have published two reports providing details of how wind affects fires in high-rise buildings
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Swedish military chief wants fire-proof bras for female pilots
Commander of Swedish military’s helicopter fleet demands fire-proof bras for female pilots; male pilots are already provided with fire-retarding underwear, and Group Commander Michael Byden says his guess is that many female pilots wear them for lack of fire-retarding panties
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London to deploy satellite-based speed-control system
London buses, cabs, and government cars will be equipped with a satellite-based speed-control system: A centralized computer database will contain the speed limits on each of the city’s streets; a satellite will note the location of the GPS-equipped vehicles, and if the vehicle is going over the speed limit, the computer will seize control of the vehicle’s throttle, letting off the gas until it eases back down to the speed limit
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The security of Pakistan's nuclear arsenal // by Dinshaw Mistry
Pakistan has significantly strengthened its nuclear command and control mechanisms; still, under some situations, its nuclear arsenal may be vulnerable to takeover by extremists
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Britain to remove some DNA profiles from database
About 5.2 percent of the U.K. population is on the national DNA database, compared with just 0.5 percent in the United States; the European Court of Human Rights rules that Britain’s DNA database is incompatible with the requirements of democracy, and the Home Office says it will begin to remove the DNA of innocent citizens
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More headlines
The long view
How DHS Laid the Groundwork for More Intelligence Abuse
I&A, the lead intelligence unit of the Department of Homeland Security (DHS) —long plagued by politicized targeting, permissive rules, and a toxic culture —has undergone a transformation over the last two years. Spencer Reynolds writes that this effort falls short. “Ultimately, Congress must rein in I&A,” he adds.
Southport Attacks: Why the U.K. Needs a Unified Approach to All Violent Attacks on the Public
The conviction of Axel Rudakubana for the murder of three young girls in Southport has prompted many questions about how the UK handles violence without a clear ideological motive. This case has also shown up the confusion in this area, and made clear the need for a basic reframing of how we understand murderous violence against the public today.
Strengthening School Violence Prevention
Violence by K-12 students is disturbingly common. Ensuring that schools have effective ways to identify and prevent such incidents is becoming increasingly important. Expanding intervention options and supporting K-12 school efforts in Behavioral Threat Assessment and Management (BTAM) would help.
Memory-Holing Jan. 6: What Happens When You Try to Make History Vanish?
The Trump administration’s decision to delete a DOJ database of cases against Capitol riot defendants places those who seek to preserve the historical record in direct opposition to their own government.
Evidence-Based Solutions to Protect Against Mass Attacks
Mass attacks like the New Year’s Day incident in New Orleans stir public emotion and have tragic consequences. While the investigations into this case will take time, we know from our work that there are things law enforcement and the public can do to mitigate and perhaps stop mass casualty events.
Trump’s Cuts to Federal Wildfire Crews Could Have “Scary” Consequences
President Donald Trump’s moves to slash the federal workforce have gutted the ranks of wildland firefighters and support personnel, fire professionals warn, leaving communities to face deadly consequences when big blazes arrive this summer. States, tribes and fire chiefs are preparing for a fire season with minimal federal support.