The ancient Greek ideal of World Unity is manifested in the conquests of Alexander the Great aiming to unite the world through Hellenization.

The war has forged an unbreakable Palestinian unity—one built not in conference halls but in the streets, the rubble, and the ...

Lego is the world's largest toy company but it's gained a reputation for being an expensive hobby. Since 2007, Lego has ...

Should the U.S. brag like a sports player? Should world leaders spook their allies, because they want to exercise control over fellow partisans? Should our leader seek economic leverage over ...