• Solving cold case by recovering old fingerprints

    Researchers are developing a novel method for recovering old fingerprints using gold-antibody nanoparticles; the new fingerprinting method that could make it possible to recover previously unusable or undetected prints from old evidence and from surfaces long considered too difficult by crime scene investigators

  • Listening to the sound of bullets

    ShotSpotter systems relies on a system of acoustic sensors to identify the location from which a shot has been fired; the alerts are immediately conveyed to police dispatchers, 911 operators, and sometimes to officers in the field via laptops in patrol cars; the system includes a computer program which displays a comprehensive bird’s-eye view of the area, marking the location of the incident with a red dot and indicating the time and number of rounds fired

  • Research inspires robotics design for medicine, military

    A pathogen that attacks the small intestines of humans and animals is serving as the inspiration for developing robots that can fight disease and aid in military operations; ror 250 years, scientists have tried to understand how the microorganism is able to attach to a multitude of surfaces and swim in harsh environments — enabling it to infect many kinds of species while most parasites have specific hosts

  • Blast gauge gives medics, doctors critical information

    Researchers are working to enhance the safety of soldiers in the field through the development of a device that monitors the physical impacts of exposure to an explosive blast; 188,270 service members have suffered a traumatic brain injury in the last decade; the extent of injury is often difficult to discern, making diagnosis and selection of appropriate medical treatment challenging

  • Foreign sham marriage ring broken up

    Last week fourteen people were charged with conspiracy to commit marriage fraud in an attempt to secure citizenship in the United States; the plan involved paying U.S. citizens to enter into false marriages with foreigners from Eastern Europe and Russia to legalize their immigration status; the U.S. recruits were offered as much as $5,000 to participate in the scheme

  • Mexican drug cartel enforcer admits to killing 1,500

    Mexican police in has arrested a drug cartel leader they say has admitted to ordering the murder of 1,500 people; Jose Antonio Acosta Hernandez, 33, known as “El Diego,” was the head of La Linea, a gang of hit men and corrupt police officers who acted as the armed wing of the Juarez drug cartel

  • FBI approves Neurotechnology's latest biometric algorithms

    Last week Neurotechnology, a developer of sophisticated biometric identification solutions, announced that two of its newest fingerprint compression algorithms received WSQ Certification; the certification means that the FBI has verified that these two algorithms meet the accuracy requirements in its latest standard for exchange of fingerprint images within the biometrics and law enforcement community

  • Tampa police already training for 2012 RNC convention

    In preparation for next year’s Republican National Convention in Tampa Bay Florida, nearly every local police department employee is required to attend a three-day training course; the mandatory training is designed to teach officers how to control large crowds

  • Filipino man guilty of selling UAV on eBay

    Last week a Filipino man pleaded guilty to violating arms export and smuggling laws by selling parts from an unmanned aerial vehicle (UAV) on eBay; in February, DHS officials arrested Henson Chua of Manila, Philippines after he shipped undercover agents a three-foot long, hand-launched, computer-controlled RQ-11A/B Raven surveillance drone

  • Turning sport vehicle into military machine

    U.K. companies to transform a proven sports vehicle into a high performance, off road vehicle for special forces, border patrol, reconnaissance, rapid intervention or strike roles; the Wildcat 500 DKR boasts high speed performance in harsh environments

  • Where have Libya's antiaircraft missiles gone?

    U.S. government officials fear that more portable anti-aircraft missiles may have slipped into the wrong hands or been sold in the black market after rebels in Libya raided one of Colonel Muammer el Qaddafi’s munitions depots; late last month rebels captured the city of Ga’a which contained an ammunition depot that housed Man-Portable Air-Defense Systems, lightweight surface to air missiles known as Manpads; in the ensuing chaos, the depot was raided and crates of weapons disappeared with no record of where they went

  • Auto theft going extinct?

    Thanks to aggressive police work and new technology car theft could eventually become an obsolete problem; new technological developments like high-tech keys, immobilizer systems, and GPS tracking have made it increasingly difficult for thieves to successfully steal cars; new police tactics and technologies like bait cars and license plate scanners have given law enforcement agencies the edge in tracking down stolen cars and catching thieves

  • Expanding Yuma flight testing schedule for Argus UAV

    The World Surveillance Group (WSGI) revealed its plans of extending the flight testing schedule for its strange-looking Argus One UAV at the Yuma facilities at the U.S Army grounds in Arizona

  • New fingermarks detection technology

    The new technology uses Matrix Assisted Laser Desorption Ionization Mass Spectrometry Imaging (MALDI-MSI) to provide crime scene investigators with key extra details about suspects; these details, such as any substances they might have touched, can provide crucial background information in a criminal investigation

  • Portable biometric system for police officers

    Police now have a new low-cost, portable biometric tool in their arsenal to quickly and accurately identify a suspect: an Apple iPhone; using MORIS (Mobile Offender Recognition and Information System), an app developed by BI2 Technologies, police officers can now use an Apple iPhone to scan a suspect’s fingerprint or snap a photo of their face to scan their iris