Professor Alexander Meyer, an expert on ancient history, delves into the intricate world of timekeeping in ancient Greece and Rome. He reveals how calendars were not merely tools for tracking time but reflections of cultural identity, politics, and societal values. Discussions include Julius Caesar's reforms to align the lunar calendar and Augustus's enhancements for leap years. Meyer also highlights the delicate balance of power and cultural exchange that shaped these ancient systems, shedding light on their lasting impacts on modern society.