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New satallite images identification technology
Researchers offer the first computerized method that can analyze a single photograph and determine where in the world the image likely was taken
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New biofueled diesel engine developed
U.K. company develops 100 percent-biofueled diesel engine which could help provide electricity to remote communities in the developing world; engine can run on pure biofuel with no additives — but also on a variety of vegetable oils which have not been converted to conventional biofuels
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Universal biosensor would detect disease, bioterror attack, pollution
A consortium of U.K. research institutions, in collaboration with a Chinese University, work on developing a universal biosensor which would help in many types of detection — from home diagnosis of disease to chemical plant monitoring, anti-bioterrorism, and pandemic outbreak
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Shipment of restricted technology to India brings 35-month sentence
A South Carolina businessmen is sentenced the three years in prison for smuggling restricted technology to India; technology used in India’s space and ballistic-missile programs
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PG&E in 106 MW combined solar-thermal-biofuel hybrid power
Pacific Gas and Electricity to build a combined solar-thermal-biofuel hybrid power plant in California which will deliver a total of 700 gigawatt hours (GWh) annually of renewable electricity to PG&E customers throughout northern and central parts of the state
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iRobot to commercialize endurance record-holding undersea robot
iRobot licenses endurance record-holder Seaglider from the University of Washington; Seaglider can operate at sea for months at a time in challenging conditions
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New mercury detector developed
University of Massachusetts researcher develops new mercury detector which detects minute quantities of mercury even in the presence of other metals
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OMG helps UAVs see as human pilots do
Northrop Grumman tests Oxford Metrics Group’s software which make UAVs “see” things the way a human pilot would
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Ocean changes may trigger U.S. megadrought
From AD 800 to 1250 the North American continent suffered from an exceedingly dry period; experts build climate model which shows that the warming of the oceans may lead to another long parched period — what they call “megadrought”
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Reasons for optimism over US particle physics
A panel of experts advising the U.S. Department of Energy says that recent cuts in funding for particle physics research may not do as much harm to U.S. basic research as scientists initially thought
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U.S. remains the dominant leader in science and technology worldwide
Perceptions to the contrary notwithstanding, the United States remains the world’s undisputed leader in science and technology; the key factor enabling U.S. science and engineering workforce to grow: inflow of foreign students, scientists, and engineers
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World's oil reserves may be twice as large as currently estimated
U.K. expert blames flawed statistical tools used by oil companies in estimating the size of oil reserves for creating an impression of oil scarcity
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New compression technique makes VoIP vulnerable to eavesdropping
New VoIP compression technique, called variable bit rate compression, produces different size packets of data for different sounds; simply measuring the size of packets — without even decoding them — can identify whole words and phrases with a high rate of accuracy
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Smiths Detection in $25 million TSA contract
The Transportation Security Administration awards Smiths Detection a $25 million follow-on contract for the company’s Advanced Threat Identification X-Ray (aTiX) systems
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Millenium Technology Prizes awarded
Prestigious technology innovation prize awarded to five recipients; amng the winners: new DNA fingerprinting technology which has revolutionized forensic science, helping identify criminals and free innocent parties worldwide
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The long view
New Technology is Keeping the Skies Safe
DHS S&T Baggage, Cargo, and People Screening (BCP) Program develops state-of-the-art screening solutions to help secure airspace, communities, and borders
Factories First: Winning the Drone War Before It Starts
Wars are won by factories before they are won on the battlefield,Martin C. Feldmann writes, noting that the United States lacks the manufacturing depth for the coming drone age. Rectifying this situation “will take far more than procurement tweaks,” Feldmann writes. “It demands a national-level, wartime-scale industrial mobilization.”
How Artificial General Intelligence Could Affect the Rise and Fall of Nations
Visions for potential AGI futures: A new report from RAND aims to stimulate thinking among policymakers about possible impacts of the development of artificial general intelligence (AGI) on geopolitics and the world order.
Smaller Nuclear Reactors Spark Renewed Interest in a Once-Shunned Energy Source
In the past two years, half the states have taken action to promote nuclear power, from creating nuclear task forces to integrating nuclear into long-term energy plans.
Keeping the Lights on with Nuclear Waste: Radiochemistry Transforms Nuclear Waste into Strategic Materials
How UNLV radiochemistry is pioneering the future of energy in the Southwest by salvaging strategic materials from nuclear dumps –and making it safe.
Model Predicts Long-Term Effects of Nuclear Waste on Underground Disposal Systems
The simulations matched results from an underground lab experiment in Switzerland, suggesting modeling could be used to validate the safety of nuclear disposal sites.