Peruvian citadel that is nearly 4,000 years old opens doors to tourists
Monday, July 14, 2025 - 07:16
in Earth & Climate
To the music of conch shell trumpets, a 3,800-year-old citadel of the Caral civilization—one of the oldest in the world—opened its doors to visitors in Peru on Saturday, after eight years of study and restoration work.