Interesting facts Researchers reveal in Acre a network of nearly a thousand pre-Columbian roads totaling 350 km; some are more than 15 meters wide, reach 5.5 km, and lead to mysterious geoglyphs. Alisson Ficher 17/06/2026 at 18:24
Interesting facts Recent Archaeological Discovery Reveals a Giant Brazil Before 1500, with Advanced Civilizations in the Amazon and Pantanal, Millennial Geoglyphs, Cities Linked by Roads, Sustainable Land Management with Terra Preta, and Refined Art Such as Marajoara Pottery Ana Alice 13/01/2026 at 15:16
