World war


A world war is a war involving some of the world's most powerful and populous countries. World wars span multiple countries on multiple continents, with battles fought in multiple theaters. The term is usually applied to the two conflicts that occurred during the 20th century: World War I World War II However, it is also sometimes applied to earlier wars, the Cold War, or to a hypothetical future war.

Top Trending News Videos for #worldwar3  (Personalize)

  • Now Playing
    Video Thumbnail
    • Disabled American Veterans celebrate its centennial anniversary
    • Fox19 Now