Slash-and-burn agriculture is still happening in the ... to affect 2.8 billion people worldwide by 2025. For centuries, Mayan civilization practiced environmental management successful enough ...

Keywords Central America, Maya civilization, poverty, land tenure, agriculture, banana republics, education, socio-economic challenges, reform, wealth disparity More for You Val Kilmer, 'Top Gun ...

Keywords Maya civilization, ancient history, architecture, agriculture, ceremonial centers, decline, Spanish conquest, religious practices, archaeology Cooper Flagg has left the building ...

FOR DECADES, scholars have argued about what caused the so-called Maya collapse. Several million Maya lived ... contest theories that attribute the collapse to increased warfare, drought, agricultural ...