• Powerful debugging program to help U.S. nuclear deterrence

    Lawrence Livermore National Laboratory (LLNL) researchers have used the Stack Trace Analysis Tool (STAT), a highly scalable, lightweight tool to debug a program running more than one million MPI processes on the IBM Blue Gene/Q (BGQ)-based Sequoia supercomputer; LLNL plans to use Sequoia’s impressive computational capability to advance understanding of fundamental physics and engineering questions that arise in the National Nuclear Security Administration’s (NNSA) program to ensure the safety, security, and effectiveness of the U.S. nuclear deterrent without testing

  • Israel kills Hamas top military leader, destroys Hamas Fajar missiles

    In a precise targeted attack early today (Wednesday), the Israel Defense Force (IDF) killed Ahmad Jabari, the top military leader of Hamas; Jabari ran the organization’s armed wing, called the Izz el-Deen Al-Qassam; in a separate attack, Jabari’s deputy, Raed al-Atar, was also killed; the Israeli early morning strikes also included attacks on about twenty or so targets across the Gaza Strip. these attacks inflicted a heavy blow on Hamas’s military capabilities by destroying most of Hamas’s most threatening weapons – the mid-range Fajar missiles Hamas received from Iran and with which the organization could attack Tel Aviv and other cities in central Israel

  • African Union backs military campaign plan to end Islamist control of break-away north Mali

    The time is running out for the al Qaeda-affiliated Islamist militants who seized control of the break-away region in northern Mali, as the African Union (AU) has backed a plan to send troops into Mali to evict them; the AU endorsed the decision by ECOWAS, an organization of West African countries, which, on Sunday, finalized and approved plans to send 3,300 troops to help Mali’s government take over the region and reunite the country; the ECOWAS plan will now be submitted to the UN Security Council for approval within the next three weeks

  • In 2009, engineers predicted surge threats to N.Y.-N.J. and offered detailed mitigation measures

    The leaders of the U.S. top engineering association, reflecting on the destruction inflicted by Superstorm Sandy, say that more than three years ago the association presented studies showing that a devastating storm surge in the region was all but inevitable; participants in the 30-31 March 2009 American Society of Civil Engineers (ASCE) conference called on NYC officials seriously to consider whether to install surge barriers or tide gates in New York Harbor to protect the city

  • New book discusses storm surge protection for New York City

    A new book from American Society of Civil Engineers (ASCE), to be published on 3 December, includes sixteen papers exploring the development of storm surge barriers to protect New York City and nearby New Jersey from the effects of a future deluge

  • New database offers insights into terrorism countermeasures

    The National Consortium for the Study of Terrorism and Responses to Terrorism (START) recently published a report which discusses the development of the Countermeasures against Extremism and Terrorism (CoMET) Database, which catalogues government and non-government countermeasures taken in response to terrorist and extremist activities

  • Jill Kelly’s FBI friend helped launch the investigation, then tipped lawmakers

    Jill Kelly, a Petraeus family friend, was warned in a series of anonymous e-mails not to get too close to CIA director David Petraeus; Kelly contacted a friend who worked in the FBI Tampa office, and he persuaded the agency cyber squad to investigate; in late October, fearing that FBI director Robert Muller would sweep the investigation’s results under the rug, he contacted Rep. David Reichert (R-Washington), who, in turn, alerted the majority whip,  Rep. Eric Cantor (R-Virginia);  the Tampa agent is now under investigation by the Office of Professional Responsibility, the internal-affairs arm of the FBI

  • Relief organizations step up their efforts in wake of Hurricane Sandy

    In response to Superstorm Sandy, the Red Cross, Salvation Army, and other organizations have combined for the largest relief effort since Hurricane Katrina; the Red Cross has raised more than $117 million across ten states in donations and pledges

  • South Carolina exploring different cybersecurity plans

    Last month state officials in South Carolina discovered a massive breach at the Department of Revenue; the attack exposed 3.6 million social security numbers of residents in the state, 387,000 credit and debit card numbers, and information for 657,000 businesses as well as other personal information; now, officials are trying to figure out what security measures they need to take in order to prevent another attack

  • Israel, for the first time since the October 1973 war, fires warning shots into Syria

    The civil war in Syria has taken an ominous turn on Sunday as Israel, for the first time since the October 1973 Yom Kippur war, fired into Syria to warn the beleaguered Assad government that Israel would not tolerate shelling from Syrian territory into Israel; on four separate occasions last week, mortars from Syria fell in the Golan Heights, an area Israel captured from Syria in the 1967 war; it appears that the mortar fire was not intentional, but rather stray rounds, the result of errand shelling; on Saturday nine days ago, a few Syrian tanks entered a no-man’s land near the Israel border, in violation of the 1974 cease-fire and force-separation agreement between Israel and Syria

  • U.S.-Iran tensions rise as Iran tries to disrupt U.S. reconnaissance flights in Gulf

    Tensions between the United States and Iran increase as news emerged last week of an attempt by four Iranian fighter planes, on 1 November, to shoot down a U.S. Predator drone engaged in a surveillance mission over international water in the Persian Gulf

  • CIA-commissioned climate change report outlines perils for U.S. national security

    U.S. national security leaders believe that the accelerating pace of climate change will place severe strains on U.S. military and intelligence agencies in coming years; the reason, according the National Research Council, the U.S. top scientific research body: climate changes will trigger increasingly disruptive developments around the world; a 206-page National Research Council study, commissioned by the CIA and other U.S. intelligence services, concludes that states will fail, large populations subjected to famine, flood, or disease will migrate across international borders, and national and international agencies will not have the capacity or resources to cope with the resulting conflicts and crises

  • Michigan launches Cyber Range – a cutting-edge cybersecurity training program

    Michigan has launched the Michigan Cyber Range, a state-of-the-art facility that prepares cybersecurity professionals in the detection and prevention of cyber attacks; the initiative pairs cybersecurity resources with hands-on training opportunities to enhance Michigan’s protection of computer systems and sensitive data

  • Supreme Court to hear police DNA-collection case

    The United States Supreme Court last week granted certiorari in Maryland v. King; in the case, Maryland law enforcement stands to lose the right to require a DNA collection as part of booking procedures for certain felony crimes; a similar law was passed by Congress in 2004 for federal arrests, and twenty-four other state legislatures have also passed such laws

  • Cleanup of most contaminated U.S. groundwater sites unlikely for many decades

    At least 126,000 sites across the United States have contaminated groundwater that requires remediation, and about 10 percent of these sites are considered “complex,” meaning restoration is unlikely to be achieved in the next 50 to 100 years due to technological limitations; the estimated cost of complete cleanup at these sites ranges from $110 billion to $127 billion, but the figures for both the number of sites and costs are likely underestimates