Learn how the Roman Republic and Empire created the most powerful and influential military in history, and how its tactics, strategies and equipment still shape the world's armies today. Explore the legacy of Ancient Rome's military in culture, technology and politics, and how it influenced the concept of nation-state and citizenship.

The U.S. military can learn from the Roman Empire's use of military power and perception to deter and shape adversaries, according to a new paper by Maj. John Dzwonczyk. The paper explores how the Romans balanced force and power, created alliances, and avoided overextending themselves.

Ancient Rome earned its enduring place in history and memory through its unparalleled combination of military power, political acumen, cultural influence, and longevity. Its rise from a humble settlement on the Palatine Hill to the greatest empire the world had ever seen remains one of the most astonishing transformations in history.

The Roman military was a formidable institution, highly disciplined and technologically advanced for its time, and its influence on military strategy and organization can still be felt today.