• U.S., China Compete for Africa's Rare Earth Minerals

    African countries like the Democratic Republic of Congo have some of the largest deposits of these resources, but China currently dominates the supply chain as well as their refinement and the U.S. wants to reduce its reliance on the Asian giant.

  • Are Mass Shootings Contagious?

    High-fatality shootings are becoming more frequent, raising the question of whether or not mass shootings are contagious, that is, whether or not one mass shooter copycats the actions of an earlier shooter. These questions arise especially when several mass shooting events are clustered in time. The evidence is not clear-cut either way.

  • Studying Gun Violence

    Otto Meisenheimer was a 21-year old college student when he was killed in 1977 in random shooting at a bowling alley outside of Chicago. His family has committed significant funds to establish the Center for the Prevention of Gun Violence in his name at Indiana University School of Public Health.

  • Few Island Nations with Potential to Produce Enough Food in a Nuclear Winter

    New Zealand is one of only a few island nations that could continue to produce enough food to feed its population in a nuclear winter, researchers have found. The term “nuclear winter” refers to reduced sunlight and cooler temperatures caused by soot in the atmosphere following a nuclear war in the Northern Hemisphere.

  • What China’s Surveillance Balloon Says About U.S.-China Relations

    The question of what information the Chinese were trying to uncover using a balloon – when China’s many satellites could glean this same information – is intriguing. A far more important issue, however, is what this episode says about the ability, or more accurately inability, of Washington and Beijing to manage a future crisis. Worryingly, it appears that neither the United States nor China is prepared for a serious crisis.

  • Extremist Couple Charged in Plot to Destroy Baltimore’s Power Grid

    Two extremists have been charged Monday with conspiracy to attack and destroy energy facilities around Baltimore in a plot to “completely destroy” the city. The man, the founder of the neo-Nazi group Atomwaffen, and his accomplice appear to be part of trend among domestic violent extremists to target the U.S. electrical grid. In recent years, DHS and the FBI have discovered several such conspiracies to take down the power system, with the most recent attacks taking place in North Carolina and Washington State.

  • Chinese Spy Balloon Over the U.S.: An Aerospace Expert Explains How the Balloons Work and What They Can See

    Balloons are much closer to the ground than any satellites, so they can see even more clearly. And balloons are moving relatively slowly, so they also have a degree of persistence. However, spying is not usually done these days with balloons because they are a relatively easy target and are not completely controllable.

  • EFF Files Amicus Briefs in Two Important Geofence Search Warrant Cases

    Unlike traditional warrants for electronic records, a geofence warrant doesn’t start with a particular suspect or even a device or account; instead police request data on every device in a given geographic area during a designated time period, regardless of whether the device owner has any connection to the crime under investigation. The EFF argues these warrants are unconstitutional “general warrants” because they don’t require police to show probable cause to believe any one device was somehow linked to the crime under investigation.

  • China 'Spy Balloon:' Why Doesn't the Pentagon Shoot It Down?

    Espionage is all about secrets — keeping and revealing them. But here’s what we can say about the alleged spy balloon.

  • Suspected Israeli Drone Strike in Iran Part of New 'Containment Strategy'

    Four Israeli kamikaze quadcopters hit and destroyed an Iranian military facility in Isfahan on January 28. The production facility, located inside a military base, was used to produce drones and mid-range missiles. In the last months, Israel has expanded its attacks on Iran’s military, targeting not only nuclear weapons-related targets but also production facilities for advanced arms.

  • FloodNet Tracking System Set for Expansion Across All Five NYC Boroughs

    FloodNet, the first-ever New York City flood-monitoring network, has received $7.2 million in city funding that will greatly increase the number of monitored flood-prone locations from 31 to 500 over the next five years. The network expansion is slated to begin in February.

  • Israel to Enact New Counterterrorism Measures After Attacks

    In the wake of deadly weekend terrorist attacks in Jerusalem, the Israeli government has said it would seek to speed up the process for citizens to obtain firearms.

  • German and U.S. Tanks Will Be Critical in Ukraine’s Next Phase Against Russia

    The main battle tanks that the United States and Germany have agreed to provide Ukraine will help its forces punch through Russian fortifications and retake lost territory.

  • Sandia, AMD Collaborate to Support Nuclear Stockpile Mission

    Sandia National Laboratories, in partnership with Los Alamos and Lawrence Livermore national labs, has awarded a contract to AMD that funds research and development of advanced memory technologies expected to accelerate high-performance simulation and computing applications in support of the nation’s stockpile stewardship mission.

  • U.S. Dismantles Ransomware Network Responsible for More Than $100 Million in Extortion

    An international ransomware network that extorted more than $100 million from hundreds of victims around the world has been brought down following a monthslong infiltration by the FBI. The group known as Hive targeted more than 1,500 victims, including hospitals, school districts and financial firms in more than 80 countries.