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The U.S. Defense Department’s weekly podcast series, “Armed With Science: Research and Applications for the Modern Military,” emphasizes the important roles science and technology play in military operations by interviewing scientists, engineers, policymakers and other personnel. Not only does the series highlight cutting-edge technologies and capabilities, it also encourages information sharing and collaboration across the government and the military.

Generosity has been pouring from every direction to the tiny Caribbean nation of Haiti since the earthquake hit on January 12. But problems arise when coordination falls short. However, an Internet-based network scheduled to be tested this summer was put to the test during the real-life crisis and has performed like a charm.

A U.S. Air Force fighter jet recently performed as a reconnaissance platform by using a targeting sensor to detect radio emissions and then transmitting their type and location in near real time to commanders and troops on the ground. The demonstration at a military exercise highlighted the use of nontraditional aerial platforms, such as fast attack jets, for surveillance and reconnaissance.

In the near future, first responders could use cellular telephones to sweep sites for hazardous chemicals and then rapidly seal off mass transit tunnels with inflatable plugs, preventing the spread of toxic gases. These and other technologies are being developed by a U.S. government research organization focused on creating revolutionary advances in homeland security processes and applications.

A key NATO nation on the alliance’s eastern flank is rapidly upgrading its computer and communications equipment to enhance interoperability with allied forces. Recent exercises and battlefield experience in Afghanistan have provided valuable lessons in establishing and managing networks in a coalition environment. This knowledge is being applied to the acquisition of new equipment, the creation of administrative and cyber security organizations and the adoption of alliance-wide policies for information assurance and data sharing.

Creating a culture of collaboration is a top priority for the lead communicator at the Air Combat Command. The objective may appear easy to achieve—simply a matter of issuing an order that everyone use technology to operate as one force—but in reality, several challenges stand in the way. As the ranks of next-generation U.S. airmen grow, the inclination to collaborate is swelling; however, many of the U.S. Air Force’s doctrines and processes are still stuck in the analog age.

A combination of European Union investments and transformational uses for computers is making Poland one of the fastest growing information technology markets in the Central and Eastern European region. Although some Polish companies are deferring information systems purchases to cut expenditures, the country is still expected to experience a more than 30 percent jump in the size of this market between last year’s final figures and 2013. A great deal of this growth will be the result of new government programs; however, at least some of the economic boom can be attributed to how attractive Poland has become as a home for electronics companies headquartered in other countries.

Cyberspace is the new frontier and is fraught with all the excitement and peril that come with it. Opportunities for innovation and prosperity abound. Unfortunately, like the challenges faced by explorers who settled the New World, the dangers and unknown threats lurking throughout the world online are often difficult to identify and fend off.

The U.S. Air Force has completed its largest-ever communications specialty code transformation and one of its largest-ever personnel changes. Tens of thousands of enlisted airmen, as well as thousands of civilians, migrated from traditional communications job codes to new cyber job codes. The change creates the emphasis necessary for success in the cyberspace domain and will affect all Air Force operations.

Law enforcement personnel are employing a new system that enables them to connect the dots between seemingly unrelated data in an unprecedented manner. The technology correlates information from various databases, allowing users to learn more about subjects of interest than they could with previous methods. Each increment of the system’s deployment offers additional information fields and introduces new tools.