Smoke billows, and the ground shakes as a howitzer cannon roars to life, launching a 155-millimeter shell into the sky. But this is no ordinary artillery shell—this is the Ramjet 155, a ...

Boeing and defense company Nammo partnering with the US Army have set a new range record during an indirect fire test of a ramjet-powered artillery shell when a Ramjet 155-mm round was fired from ...

The Army awarded a $635 million contract to build the Future Artillery Complex at the Iowa Army Ammunition Plant, as artillery stockpiles have shrunk.

Five people were injured in China's southwestern Yunnan province by shells fired from the Myanmar side of the border.