In this Kings and Generals documentary, we explore the extraordinary life of Takezaki Suenaga, a Japanese samurai who fought in both Mongol invasions of Japan in 1274 and 1281. Facing the might of ...

The Bagdad Mine is a porphyry copper deposit containing both sulfide and oxide mineralization.

The Huns were nomadic horse warriors, originally from Asia, who invaded Europe in the late fourth century A.D. and carved out an empire that stretched from Asia to Europe.