Vice President JD Vance, right, watches a demonstration by Marines during activities to mark the upcoming Marine Corps' 250th anniversary on Marine Corps Base Camp Pendleton, California. (Gregory Bull ...

Marines fire an M777 Howitzer during a training exercise. (Lance Cpl. Christian Ayers/Marine Corps) Metal shrapnel from an exploding artillery shell fell and damaged a California Highway Patrol ...

The explosion occurred in an apartment building in Poland on Oct. 21 Two men were injured in an explosion at an apartment building in Poland on Oct. 21 The blast was caused by a World War II artillery ...

Two men in their 60s were hospitalized in Poland after a World War II artillery shell that one of them had found in a forest and brought back home exploded. Both men had been drinking alcohol, police ...