How Do Satellites Work? The Technology Powering Modern Communication, Intelligence and Warfare.
a How Do Satellites Satellites Work? The Technology Powering Modern Communication, Intelligence and Warfare Introduction: Humanity's Eyes in Space Satellites are among the most consequential technological achievements of modern civilisation. Orbiting hundreds or thousands of kilometres above Earth, these sophisticated machines facilitate global communication, navigation navigation , weather forecasting, disaster management, scientific research and military intelligence. In contemporary geopolitics, satellites have evolved beyond civilian infrastructure. They have become strategic assets that influence national security, intelligence gathering, battlefield awareness and the balance of power power between competing nations. From enabling secure military communications to detecting changes at sensitive border installations, satellite technology has fundamentally transformed how governments observe, understand and respond to events across the globe. 1. What Exactly Is a Satellite? A ...