DSIAC collects and publishes articles related to our technical focus areas on the web to share with the DoD community.
The Army has intensified the training soldiers receive on the FIM-92 Stinger — a man-portable, air defense missile — after nearly 15 years of moving away from the weapon system. The Stinger has been around since the late 1970s, according to the Army. As counterinsurgency became the Army’s primary mission focus, however, training drifted away
The most recent event in a series of coalition capability demonstrations is helping to ensure that equipment from NATO countries are able to work together, according to military officials from participating nations. John Miller, the event’s program manager assigned to the U.S. Joint Staff command and control, communications and computers/cyber directorate, told reporters during an
Water could form the basis for future particularly inexpensive rechargeable batteries. Empa researchers have succeeded in doubling the electrochemical stability of water with a special saline solution. This takes us one step closer to using the technology commercially. In the quest to find safe, low-cost batteries for the future, eventually we have to ask ourselves
For the U.S. military to maintain its status as the greatest fighting force in the world, it must continue to learn and understand the multi-domain battlespace and significantly improve its operations across the entire range of military activity. It is widely believed that the U.S. military is exceptional and by far the best in the
In a brief press release last month, the US Department of Energy’s National Nuclear Security Administration (NNSA) announced it had completed, on time and within budget, the manufacturing of a key replacement component for submarine-launched nuclear warheads. What the release didn’t say is how the new device reportedly dramatically increases the capability of refurbished weapons
Society faces threats through the malicious use of chemical, biological, radiological, nuclear and/or explosive (CBRNE) materials. The detection of illicit trafficking or other criminal acts, as well as many security and safety applications, call for novel material analysis techniques and instruments. These detection systems should be non-destructive but still be able to detect and identify
Aerospace startup Rocket Lab says it knows why the first test launch of its small rocket failed to reach orbit in May. The failure had nothing to do with the rocket itself, but instead the mission was terminated early because of a problem with ground equipment supporting the launch. Now that Rocket Lab knows what
Aluminum-ion batteries (AIB) have significant merits of low cost, non-flammability, and high-capacity metallic aluminum anodes based on three-electron redox properties. However, due to its inadequate cathodic performance, especially in terms of capacity, high-rate capability, and cycle life, AIB still cannot compete with Li-ion batteries and supercapacitors. To address these issues, a research team led by
The success of unmanned aerial vehicles (UAVs) in providing real-time information to military commanders has contributed to both mission effectiveness and protecting personnel. The expansion of commerical UAVs can bring about disruptive uses, intentional or not, as well as their use in asymmetric warfare. Combating these potential threats will require a new front in electromagnetic
China’s Ministry of National Defense (MND) released images on 28 November showing the test-firing in Beijing of what appears to be a new counter-unmanned aircraft system (C-UAS). The shelter (ISO container)-based, truck-mounted C-UAS, which the MND refers to as a short-range air defense system, appears to be carried by at least two vehicles: one features
Lawrence Livermore National Laboratory (LLNL) scientists and engineers have developed a “brain-on-a-chip” device aimed at testing and predicting the effects of biological and chemical agents, disease or pharmaceutical drugs on the brain over time without the need for human or animal subjects. The device, part of the Lab’s iCHIP (in-vitro Chip-Based Human Investigational Platform) project,
Society faces threats through the malicious use of chemical, biological, radiological, nuclear and/or explosive (CBRNE) materials. The detection of illicit trafficking or other criminal acts, as well as many security and safety applications, call for novel material analysis techniques and instruments. These detection systems should be non-destructive but still be able to detect and identify