The Invisible War Above Us Above our heads, a silent and invisible war unfolds. Every 90 seconds, the Sun ejects massive clouds of plasma—coronal mass ejections (CMEs)—that hurl through space at speeds reaching 7 million miles per hour. These solar storms can release energy equivalent to what humanity consumes in …

Introduction: Reinventing the Radar—Why Phased Arrays Needed a Revolution Phased arrays—electronically steered antenna systems with no moving parts—are at the heart of modern defense, enabling radar, electronic warfare (EW), and communications simultaneously across platforms from fighter jets to naval destroyers.  Unlike mechanically rotated dishes, these arrays steer their beams by adjusting …