The Battle of Cannae and the Birth of Roman Military Reform

The Story of Italy: Rome, Renaissance, and the Birth of Modern Europe — Fexingo History · May 25, 2026 · 5m · transcript

In 216 BCE, the Roman Republic suffered its worst military defeat at Cannae, where Hannibal's tactical genius destroyed an army of 50,000 in a single day. But from that catastrophe came the seeds of Rome's transformation into an imperial superpower. This episode explores the battle itself—the trap sprung by Hannibal's cavalry, the carnage in the plains of Apulia—and then traces the reforms that followed: the shift from citizen militias to professional legions, the creation of the Roman navy, and the strategic thinking of Scipio Africanus who would later defeat Hannibal at Zama…