In this episode of our season-long “Ancient Civilizations” tour, we’ll explore the Indus River Valley, one of the world’s earliest and most advanced civilizations. Discover how the Indus River supported thriving agricultural communities, how carefully planned cities featured remarkable sanitation and drainage systems, and how trade connected the region to distant civilizations such as Sumer and Babylon. From the bustling urban centers of the valley to the mysteries of its undeciphered writing system, we’ll uncover the innovations, achievements, and unanswered questions that continue to fascinate historians.