The Stealth Threat in Our Harbors Unmanned Undersea Vehicles (UUVs)—ranging from low-cost reconnaissance drones to armed “kamikaze” systems—are fast becoming one of the most asymmetric threats to U.S. maritime infrastructure. Adversaries use these quiet, stealthy platforms to mine harbors, spy on naval bases, or sabotage undersea assets with near impunity. …

Photonics—the science and technology of light—is at the heart of a silent revolution reshaping 21st-century manufacturing. From defect detection on high-speed production lines to ultra-precise laser machining and autonomous factory operations, photonics is enabling smarter, faster, and more efficient processes across a wide range of industries. By harnessing and manipulating …

Modern warfare is no longer confined to tanks, missiles, and aircraft—it is increasingly fought in the invisible realm of the electromagnetic spectrum. Here, victory is measured not in captured territory but in control over radio waves, data links, and sensor networks. As near-peer adversaries deploy sophisticated radars, encrypted communications, and …