• Police robot seeks out the bad guys

    Police units in California use DHS grants to buy a robot to go into dangerous places to look for bad guys; the $12,000, 25-pound robot is waterproof, equipped with a 360-degree camera and tracks for movement; it climbs stairs, runs on grass and gravel, and can right itself if it flips over

  • Businesses cope with Mexico security risks, pass costs to consumers

    Faced with the threat of smuggling attempts by criminal organizations in Mexico, foreign companies are simply doing more, spending more, and in the process charging consumers more to shore up security in a country where killings, kidnappings, and extortions have become a part of daily life

  • Shape-shifting UAV for maritime search and rescue missions

    Use of morphing flight surfaces has enabled the development of a shape-shifting UAV that can operate in extreme weather conditions; cutting-edge avionics ensure a smooth flight for extended rescue and surveillance missions, while reducing risks to material and crews

  • In 30 years world to be powered mainly by solar and wind energy

    Total oil and natural gas production, which today provides about 60 percent of global energy consumption, is expected to peak about ten to thirty years from now, followed by a rapid decline

  • RIM proposes industry encryption forum to demands for access to e-mail, messages

    RIM has proposed that an industry forum be established to help governments manage lawful intercept, in the hope of forestalling India’s threatened ban, due this coming Wednesday; the proposed body would be led by RIM, but the company is hoping that others companies threatened by bans — Google, Skype, and others — will join in

  • Securing the global supply chain is daunting task

    The global supply chain consists of 140 million shipping containers; the United States has 12,000 miles of coastline, making it hard to funnel cargo through a limited number of entrances; currently, security officials inspect only 6 percent of all cargo coming into the United States; one security experts says: “If you double that, we still have a long way to go— If you triple that, we still have a long way to go”

  • University's homeland security program comes with job guarantee

    Misericordia University is introducing a new bachelor of arts degree program in Government, Law, and National Security; the program comes with a job guarantee;: if graduates of the program do not find a job or gain admission to a graduate school within six months of finishing the program, the school will pay for internships in their field of choice

  • "Smart Potty": medical check ups, automatic seat-lowering

    Japanese “intelligent” toilets offer users an array of functions — heated seats, water jets with pressure and temperature controls, hot-air bottom dryers, perfume bursts, ambient background music, and noise-masking audio effects for the easily embarrassed; the latest model also offers instant health check-up every time a user answers the call of nature

  • Explore the geometry of cleaning up the Gulf coast

    Fueled by oxygen, naturally occurring bacteria can slowly destroy blobs and slicks of crude oil without the use of additional chemicals; Virginia Tech researchers hope to determine whether the shape of crude oil remnant — be it a flat syrupy sheet or a tar ball — can affect deterioration rates

  • Under Obama: company audits up, illegal worker arrests way down

    Under Obama, employer audits are up 50 percent, fines have tripled to almost $3 million, and the number of executives arrested is slightly up over the Bush administration; the numbers of arrests and deportations of illegals taken into custody at work sites, however, plummeted by more than 80 percent from the last year of the Bush; both administrations agree that jobs are the magnet that attracts illegal immigrants to the United States, but critics of the Obama approach say it makes no sense to allow employees known to use fake or stolen identification to go free to duplicate the fraud again

  • DARPA looking for VTOL UAV to plant covert spy devices

    The Pentagon is looking for a VTOL (vertical take-off and landing) UAV/UASs - or V-Bat - which will autonomously plant such surveillance devices as remote cameras/bugs, communications relays, marker beacons, small battery powered ground-crawler, or inside-buildings flying robots

  • DARPA funds giant space nets to scoop up space trash

    One legacy of the space age is the growing amount of debris — defunct satellites, fragments of rockets, and any unused object originally built and launched by humans — accumulating in space; currently there are 2,465 identified objects of more than two kilograms in low Earth orbit, and these objects threaten projects such as the space elevator; a futuristic company proposes collecting the debris with a dozen space vehicles, each equipped with 200 nets, which would scoop up the debris and then either fling them into the South Pacific, send them closer to Earth where they would eventually decay, or recycle the materials

  • Intel wants security built directly into silicon

    A consensus is emerging that the main reason for Intel’s acquisition of McAfee is that Intel wants to build directly into its hardware the kind of security features more traditionally provided by software like McAfee’s

  • Small bridge sensors will give early warnings of anomalies, weaknesses

    University of Maryland researchers devised a lightweight, low-power, wireless, credit card-sized sensor that will detect weaknesses in bridges and other infrastructure before they can turn into calamities; the sensors would detect anomalies in the structure of even the most inaccessible parts of bridges and send alerts via cellular frequencies to its human masters. Among the things it would measure would be stress loads, vibration, temperature and the creation and growth of cracks

  • Technological challenges to Intel's embedded security approach

    Embedding security in silicon faces many challenges, among them: how much can be placed into a chip, and the fact that patching hardware or firmware is when a security vulnerability is discovered, is much harder than patching software