• Detecting sweaty, smelly security threats

    DARPA wants to be able to detect, track, and even positively identify them from a distance — and do so using nothing more than the heat and sweat that emanate from a person’s pores; DARPA envisions myriad civilian applications for the technology, including “identifying and tracking persons from the scenes of various crimes”

  • Update: South Korean corvette was sunk by conventional torpedoes

    On 26 March an explosion destroyed the South Korean corvette Cheonan, killing 46 of its crews of 104; the North Koreans were suspected to be behind the attack, and stories circulated about a midget submarine and “human torpedoes”; an examination of the ship wreckage leads South Korean naval investigators to conclude that it was destroyed by a conventional torpedo of advanced design — and that North Korea was indeed behind the attack; there is an outside possibility that the corvette ran into an old sea mine left floating in the water since the Korean War

  • Aeronautics readies Picador UAV for May first flight

    Aeronautics is moving forward — from September to May — the first autonomous flight of its Picador unmanned helicopter; the Picador is being aimed mainly for navies as a means of replacing their current, manned helicopters in delivering “over the horizon” intelligence and deploying long-range weapon systems

  • Specialty bomb for fighting terrorists in dense urban areas

    The war against terrorists require weapons that can destroy targets in densely populated urban areas — without causing unnecessary damage to the surrounding neighborhood; the U.S. military has developed the new FLM (Focused Lethality Munition) bomb which will use a composite (carbon fiber) casing and replace some of the normal 127.2 kg (280 pounds) of explosives with 93 kg of explosives surrounded by high density filler (fine tungsten powder)

  • Al Qaeda rockets aimed at Israel hit Jordanian port city

    Al Qaeda terrorists fire two Grad rockets from the Egyptian-controlled Sinai peninsula at the Israeli resort town of Eilat, at the northern tip of the Red Sea; the rocket miss Eilat — one hit the neighboring Jordanian port city of Aqaba, the second fell into the sea; in 2005 al Qaeda terrorists used the same area of the Sinai to fire Katyusha rockets at a U.S. warship docked in the port of Aqaba

  • North Korea uses human kamikaze torpedoes to sink South Korean ship

    The Japanese used aerial kamikaze during the Second World War in their war against the allies’ navies; it now appears that the North Koreans have embarked on a naval kamikaze tactics in its clandestine campaign against the South Korean navy and merchant marine. Not all the details are in, but here is what we know: a dozen or so North Korean special forces blew themselves up next to a South Koran ship, killing 46 of its 106 crew; the North Korean commandos approached the South Korean ship inside a midget submarine, and then blew themselves and the mini-sub when it neared the hull of the bigger ship; it is not clear yet whether the commandos activated the explosives, or whether the explosive was set off by a timer

  • Risks of laser-based uranium enrichment outweigh rewards

    Researchers argue that laser-based uranium enrichment is not the way to bolster nuclear power: the technique, which involves the separation of isotopes by lasers, would save U.S. households no more than about $2 per month in energy costs, while increasing dramatically the risk of nuclear weapons proliferation

  • Going to South Africa for the World Cup? Stay low and keep out of the line of fire

    The U.S. Department of State issues a travel advisory to Americans going to South Africa this summer for the World Cup; the Department’s discussion of crime in South Africa makes for a depressing reading; noting that “South Africa also has the highest incidence of reported rape in the world,” the Department advises victims of violent crime, especially women who were raped, “to seek immediate medical attention, including antiretroviral therapy against HIV/AIDS”

  • BART police pull Tasers, will retrain officers in Taser use

    A day after a sergeant fired the electric darts of his stun gun at a 13-year-old boy fleeing from police on his bicycle, the BART police instructed its police officers to surrender their Taser guns and report for retraining; the decision also comes after a recent federal court ruling that narrowed the circumstances under which police can use Tasers

  • Day of portable, brief-case size X-ray machine nears

    A California company is working on developing flat-panel image sensors which would enable it to make a briefcase-sized X-ray machine powered by a laptop battery; such a system might be used in the field by the military or instead of bulky bedside systems used in hospital intensive-care units

  • For want of a nail: errant cat disables global control system of U.S. UAVs

    A wandering cat found its way into the control room at Creech Air Force Base outside Las Vegas, Nevada; the base is the location from which U.S. Air Force Predator and Reaper UAVs are controlled during missions overseas; one of the officer explained that the cat “climbed into one of the electronic nodes and fried everything”

  • Documentary offers new insights into McVeigh's path to terrorism

    MSNBC is airing ‘The McVeigh Tapes: Confessions of an American Terrorist,’ tonight at 9:99pm EST; the film draws on forty-five hours of never-before-released interview audiotapes recorded during McVeigh’s prison stay; the film reveals the bomber’s descriptions of the planning and execution of the horrific attack and offers insight into how a decorated American soldier became a dangerous, anti-government terrorist

  • English Premier League soccer players advised to hire bodyguards

    Players in the English Premier League should consider hiring private security guards to ensure the safety of themselves and their families, according to the Professional Footballers’ Association (PFA); advise came after police received reports of players forced to pay protection money to gang members — often people the players knew when they were growing up

  • Private security community find lucrative opportunities in Haiti

    Debate intensifies over the deployment of private security companies to earthquake-ravaged Haiti; some see these companies as a welcome alternative to the traditionally brutal, corrupt, and ineffective local security forces; others argue that aid money should not be spent on hiring outside contractors but on building a better local security force

  • Questions and answers on drug-related violence in Mexico

    The security situation in Mexico is spiraling out of control; the drug cartels, heretofore content to kill members of rival cartels and the occasional local politician, have now dropped all restraint in their assault on the Mexican state; the cartels are now attacking the Mexican army directly, while no longer bothering to limit collateral damage to the civilian population; the Mexican government, in desperation, has deployed the army so extensively in its anti-drug campaign because it feels the police cannot be trusted; drug cartels with massive resources at their disposal have repeatedly managed to infiltrate the underpaid police, from the grassroots level to the very top; efforts are under way to rebuild the entire structure of the Mexican police force, but the process is expected to take years