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Stealthy robo-snake to gather info in inaccessible areas
Israeli researchers develop a robotic snake that could be useful in urban and subterranean warfare, enabling the inspection and surveillance of sewage systems, narrow tunnels, or culverts, inaccessible by other systems; the robo-snake can maneuver through difficult terrain, “sneak” stealthily inside buildings, use its sensors to scan their interiors; the robot will be able to carry disposable sensors that could be separated and left behind to monitor activity inside buildings
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Airborne mine detection system passed flight tests
The U.S. Navy concluded developmental flight testing of the Airborne Laser Mine Detection System; the system rapidly detects and locates surface and near-surface mines so they can be neutralized before damaging U.S. and allied military and commercial ships
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Carnegie Mellon to develop flying car for DARPA
DARPA chooses Carnegie Mellon to develop autonomous capability for flying car; the military ground vehicle would transform into flyer for scouting, resupply, and medical evacuation; the flying car would be capable of transporting four people and 1,000 pounds of payload up to 250 nautical miles, either by land or by air
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Sniffer rats saving lives in war zones -- and in the lab
Light, with an acute sense of smell and easily motivated by food rewards, giant African pouched rats have been found to be highly effective in mine detection; in the lab, the rats use their keen noses positively to identify tuberculosis sputum samples; the next frontier would be to use the “hero rats” to sniff out narcotics or to search for survivors of disasters such as earthquakes or collapsed buildings
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U.S. Army's new surveillance blimp will fly "mid-next summer"
Northrop Grumman successfully completed another test of the Long Endurance Multi-intelligence Vehicle (LEMV) — a blimp longer than a football field and taller than a seven-story building, which will remain airborne for more than three weeks at a time, carrying multiple surveillance payloads
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Increasing counter-IED role for robots
U.S. and coalition military operating in Afghanistan have experienced about 10,500 roadside bomb incidents so far this year, up from 8,994 in 2009 and 2,677 in 2007; robots continue to play ever-more important combat roles in the air and on the ground in Afghanistan and Iraq, and their responsibilities will only continue to grow
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Boeing shows a plane-helicopter combo
The DARPA-funded, Boeing-developed DiscRotor combines the hovering ability and landing control of a helicopter with the high-speed, high-altitude flight capabilities of a plane, something that could be of use especially in military situations
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U.S. Army tests robot batteries-and-bandwidth war-mules
The U.S. army remains determined to kit out all its ground troops with portable, wearable networking gear which will provide them with communications as well as an accurate idea of where everyone is; trouble is, when you have to generate your own wireless coverage as you go from the same kit, this means a lot of power — and this, in turn, means a crippling load of batteries; Lockheed Martin has a solution
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Showcasing Israeli homeland security technology
Next week’s Homeland Security International Conference in Tel Aviv will showcase Israel’s homeland security technology; Israel is already the world’s third-largest exporter of defense technology; in homeland security technology, it is among the Top 10 exporting countries; Brazil, India, Mexico, and Thailand, among others, are markets opening up for Israeli homeland security products
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Pentagon: dogs better than technology at bomb detection
The most sophisticated detectors the Pentagon came up with tend to locate only 50 percent of IEDs in Afghanistan and Iraq; when soldiers are accompanied by bomb-sniffing dogs, this number goes up to 80 percent; the Pentagon now spends less money on IED detection and more money on drones to find those planting IEDs, radio jammers to disrupt the frequencies used to detonate the bombs, and lots of aerial sensors to scan bomb-heavy areas
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DARPA-funded new engine brings flying car closer
DARPA awards Pratt & Whitney Rocketdyne a $1 million contract to develop its EnduroCORE engine, which the company says offers “a high power-to-weight ratio comparable to gas turbines”; the engine will bring the Transformer TX flying car closer to reality
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U.S. to sell Saudis $60 billion in arms
The United States has agreed to sell Saudi Arabia $60 billion of arms, including helicopters and jets; this is the most lucrative single arms deal in U.S. history and could support 75,000 jobs; the Saudis could buy up to 84 new F-15 fighters and upgrade 70 more older models. The F-15s, made by McDonnell Douglas, will not be outfitted with long-range weapons in deference to Israeli concerns. The Saudis would also purchase 70 Boeing-made AH-64D Apache Longbow helicopters, 72 UH-60 Blackhawk helicopters (Sikorsky), 36 AH-6i light attack helicopters (Boeing), and 12 MD-530F light training helicopters (McDonnell Douglas); Israel will not object
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Maneuverable bullet to enhance sniper accuracy
Snipers have to contend with disruptions such as changing winds, muzzle velocity dispersions, and round-to-round variations; Teledyne, with funding from DARPA, offers a solution in the form of the first-ever guided small-caliber .50 bullet
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President Clinton lost nuclear "biscuit" for a couple of months
The nuclear “football” is a heavy metal briefcase containing the communication information and nuclear release codes which allow the president to launch nuclear weapons against an adversary; the football is carried by a military aide who is never more than a few steps away from the president; before the order can be processed by the military, however, the president must be positively identified by using a special code issued on a plastic card, nicknamed the “biscuit”; the biscuit is often carried by the president himself — in his shirt or breast pocket; a new book charges that President Clinton misplaced the nuclear biscuit for a few months — and that the loss was discovered only when he was asked to produce it so it could be updated; President Carter, too, mishandled the biscuit: he left the card with the launch codes in a suit sent to the dry cleaner
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Unease grows about China's rare Earth elements monopoly
Rare Earth elements are quite abundant in the Earth’s crust, but environmental concerns and aggressive subsidies by China’s government to Chinese manufacturers have led to a Chinese near-monopoly: 90 percent of the world’s rare Earth elements are now being mined and processed in China; growing unease with this Chinese dominance has led to renewed efforts around the world to develop alternatives to rare Earth elements, and find environmentally sound ways to mine them
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More headlines
The long view
AI-Controlled Fighter Jets May Be Closer Than We Think — and Would Change the Face of Warfare
Could we be on the verge of an era where fighter jets take flight without pilots – and are controlled by artificial intelligence (AI)? US R Adm Michael Donnelly recently said that an upcoming combat jet could be the navy’s last one with a pilot in the cockpit.
Autonomous Weapon Systems: No Human-in-the-Loop Required, and Other Myths Dispelled
“The United States has a strong policy on autonomy in weapon systems that simultaneously enables their development and deployment and ensures they could be used in an effective manner, meaning the systems work as intended, with the same minimal risk of accidents or errors that all weapon systems have,” Michael Horowitz writes.
“Tulsi Gabbard as US Intelligence Chief Would Undermine Efforts Against the Spread of Chemical and Biological Weapons”: Expert
The Senate, along party lines, last week confirmed Tulsi Gabbard as Director of National intelligence. One expert on biological and chemical weapons says that Gabbard’s “longstanding history of parroting Russian propaganda talking points, unfounded claims about Syria’s use of chemical weapons, and conspiracy theories all in efforts to undermine the quality of the community she now leads” make her confirmation a “national security malpractice.”