Fighting a modern war depends heavily on hidden battles. It's not only about how many bombs a military can drop on its enemy.

Combat drones are rapidly becoming one of the most important tools in modern military arsenals.

People cross an improvised path under a destroyed bridge while fleeing the town of Irpin, Ukraine, on Monday, March 7, 2022. (Efrem Lukatsky/AP) When researcher James Sladden traveled to Ukraine in ...

Cold War firearms shaped modern infantry tactics by pushing combat decision-making down to the squad level. The AK-47 and M16 standardized assault rifle doctrine worldwide by prioritizing reliability ...