An astonishing discovery reveals a 16th-century document containing instructions ... The 450-page document is attributed to Conrad Haas, an Austrian military engineer, who served the Habsburg ...

Archaeologists working at Hungary’s historic Visegrad Citadel have made a fascinating discovery- - a 16th-century military helmet. According to the reports presented by online media sources ...

In the early 16th century, the Aztecs ruled a powerful empire that dazzled European invaders with its wealth, size, and military strength. Nevertheless, it was wiped out in just two years.