The core of the Valeriana site contained a ballcourt and an architectural arrangement that indicated a construction date before 150 C.E. Antiquity While examining old surveys of forests in Mexico, ...

Maya site that stretches approximately 650 square miles (1,700 square kilometers) and dates to the Middle and Late Preclassic period (roughly 1000 B.C. to 250 B.C.). The findings were the result of an ...

With the thick vegetation of the northern Guatemala rainforests hiding its 2,000-year-old remnants, the full extent of the early Mayan way of life was once impossible to see. But laser technology has ...