Technology has always played a role in war, but its importance has grown exponentially in recent years. Today, militaries around the world rely on a wide range of technologies to gain an edge over their adversaries. Intelligence Gathering and Surveillance One of the most important ways that technology is being used in war is for intelligence gathering and surveillance. Satellites, drones, and other sensors are used to collect information on enemy movements, troop levels, and weapon deployments. This information is then used to plan and execute military operations. For example, the United States uses a network of satellites to monitor the movements of North Korean missiles. This information is used to assess the threat posed by North Korea and to develop plans to defend against missile attacks. Weapon Development Technology is also being used to develop new and more powerful weapons. Precision-guided munitions, for example, can accurately strike targets from long distances with minimal