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SRI's defense technology spawns civilian applications
SRI’s newfound interest in mobile and Web applications was born, in part, from a research project commissioned by the Defense Department to develop software that can learn, in an effort to create a more efficient way for the military to communicate and stay organized in the field; the project’s underlying technology, a combination of adaptive machine learning and natural-language processing, has spawned several offshoots
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Tiny flying robots to monitor forest-fires, chemical spills, and more
Swiss researchers developed a tiny flying robot which could be equipped with different sensors and small cameras for a variety of applications; the robot could monitor different kinds of emergencies — from forest fires to chemical accidents
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Top 10 smart surveillance systems from Israel
Video surveillance systems have become an important tool in enabling authorities to trace criminals and terrorists; Israel is one of the leading players in the field of intelligent surveillance; here is a list of the Top 10 video security technologies from Israel; these companies offer solutions that range from “seeing” through walls to reducing twenty-four hours of video to a few (indexed) minutes to detecting subtle changes in the landscape to offering high-resolution under-water images, and much more
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Spanish firm embedded logic bombs in software it sold more than 1,000 corporate clients
Spanish software company embedded “logic bombs” in software it sold to more than 1,000 corporate clients; these controlled errors would paralyze the normal functioning of businesses and oblige customers to contact their supplier, who would hit them for repair fees and extended support
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UGI proposes innovative clean-up plan for Gulf
BP’s oils spill now covers an area the size of Luxembourg; a U.K. clean-tech company joins with an Ohio-based partner to offer boat towing technology platforms specifically designed to remove the oil threatening the beaches of the Gulf of Mexico and the waters around the Deepwater Horizon well; a towed membrane acts like blotting paper in attracting oil that can then be released only by mechanical pressure
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3D research drawing interest from doctors, security experts, rock stars
New 3D technology will help doctors diagnose health problems or security officials identify suspects through facial recognition; the technology can capture fine details and do so much more quickly than current technologies
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FAA brings flying car's day closer
There is an inherent problem in designing a flying car: how to build a safe enough car that can still be light enough to compete with the other aircraft in its class; the FAA has given permission to Terrafugia, a flying car pioneer, to add an extra 110 pounds to the Light Sport Aircraft (LSA) limit of 1,320 pounds maximum takeoff weight; the added weight will allow the company to add some automotive safety features such as airbags, crumple zones, and a safety cage, and still qualify as an LSA; the airplane will cruise at a speed of 115 miles per hour and a range of more than 450 miles; on the road, the two place, front wheel drive vehicle achieves a respectable 30 miles per gallon
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Marines to use autonomous vehicles built by Virginia Tech students
Virginia Tech engineering students designed an unmanned ground vehicle (UGV) which the U.S. Marines Corps will test in a war game in Hawaii; the unmanned vehicles are designed to resupply troops, to reduce the actual loads manually carried by Marines, and to provide an immediate means for the evacuation of any casualties in combat
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Cap temporarily removed from gushing well
The lower marine riser package (LMRP) containment cap was taken off the failed Deepwater Horizon blowout preventer (BOP) earlier today after a vent on the cap accidentally got closed; it appears that a remotely operated vehicle accidentally bumped into the LMRP cap and closed a vent; the cap was taken off the well because with the vent closed, dangerous pressure was beginning to build up inside the well, raising the specter of another explosion, similar to the one on 20 April which destroyed the well
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Industry concerned about DHS standards on cybersecurity
Private cybersecurity companies worry that too-stringent cybersecurity laws and regulations could have a detrimental impact on private sector innovation; “The government needs to be very careful about imposing too much of a top-down standards process,” said McAfee vice president of government relations Tom Gann; “We need to bring products to market very quickly. They need to make sure we can get latest technology”
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Flying-boat tilt-rotor catamaran design wins NASA rescue vehicle competition
Engineering students from Virginia Tech won first prize in NASA’s competition aiming to promote the design of more effective rescue crafts; the winning design, dubbed the Rescue Amphibious Firefighting Tiltrotor (RAFT), is a combination airplane/helicopter/catamaran featuring two flying-boat style hulls joined by a central wing to form a catamaran for landings on water even in rough seas
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Bacteria will help keep CO2 safely sequestered
With the world still heavily reliant on fossil fuels to meet its energy needs, carbon sequestration technologies could help reduce greenhouse gas emissions; one of the big challenges to making this a reality is ensuring that the CO2 stays locked away underground; the humble Bacillus subtilis bacteria will help
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BP's first relief well has now reached 4,200 meters, with 1,300 meters to go
BP has been drilling two relief wells in the Gulf of Mexico in an effort to stem the flow of oil from the stricken Deepwater Horizon; a relief well aims to bisect the original well casing, enabling engineers to pump in mud and concrete to seal up the well; drilling into an 18-centimeter-wide cylinder 5,500 meters below the sea floor is not easy
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Balls of steel: A scientists proposes dropping steel balls into well to stop leak
Willard Wattenburg made a name for himself by directing the capping of the more than 500 hundred burning oil wells in Kuwait after the Gulf War in 1991; he now proposes dropping steel balls of different sizes into the gushing well; if the steel balls are big enough in diameter, their weight will pull them downward even through the upward-rushing torrent of oil and gas; they will settle into the well at some deep level and begin to clog it
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Panel urges extradition, compensation in Bhopal disaster case
The 1984 Bhopal chemical plant disaster caused the death of 15,000; hundreds of thousands were permanently disabled; and thousands of children were born with birth defects; an Indian government panel has decided to seek the extradition of former Union Carbide Corp. chief Warren Anderson to sand trial in India for; the panel also recommended that the Indian government demand that Dow Chemical Co. — which acquired Union Carbide in 1999 — pay $325 million in compensation for the families of the dead and disabled
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More headlines
The long view
Are We Ready for a ‘DeepSeek for Bioweapons’?
Anthropic’s Claude 4 is a warning sign: AI that can help build bioweapons is coming, and could be widely available soon. Steven Adler writes that we need to be prepared for the consequences: “like a freely downloadable ‘DeepSeek for bioweapons,’ available across the internet, loadable to the computer of any amateur scientist who wishes to cause mass harm. With Anthropic’s Claude Opus 4 having finally triggered this level of safety risk, the clock is now ticking.”
A Brief History of Federal Funding for Basic Science
Biomedical science in the United States is at a crossroads. For 75 years, the federal government has partnered with academic institutions, fueling discoveries that have transformed medicine and saved lives. Recent moves by the Trump administration — including funding cuts and proposed changes to how research support is allocated — now threaten this legacy.
Bookshelf: Preserving the U.S. Technological Republic
The United States since its founding has always been a technological republic, one whose place in the world has been made possible and advanced by its capacity for innovation. But our present advantage cannot be taken for granted.
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.
Ukraine Drone Strikes on Russian Airbase Reveal Any Country Is Vulnerable to the Same Kind of Attack
Air defense systems are built on the assumption that threats come from above and from beyond national borders. But Ukraine’s coordinated drone strike on 1 June on five airbases deep inside Russian territory exposed what happens when states are attacked from below and from within. In low-level airspace, visibility drops, responsibility fragments, and detection tools lose their edge. Drones arrive unannounced, response times lag, coordination breaks.
Shots to the Dome—Why We Can’t Model US Missile Defense on Israel’s “Iron Dome”
Starting an arms race where the costs are stacked against you at a time when debt-to-GDP is approaching an all-time high seems reckless. All in all, the idea behind Golden Dome is still quite undercooked.