An ancient rock engraving in the Lower Nile Valley may offer a rare glimpse into the origin of Egyptian kings. The art panel ...

While interhuman relationships go back to the early years of civilization, marriage has only become commonplace in the recent annals of history. Evidence suggests that marriage as an institution ...

Ancient Greece is often lauded for its contributions to philosophy, politics, and culture. However, its citizens were also innovators of military theory and practice.