Marines are investigating after a 155mm artillery round exploded over Interstate 5, hitting California Highway Patrol ...

An artillery shell fired during a Marine Corps demonstration on Saturday detonated prematurely over California's Interstate 5 ...

During a live-fire demonstration at Camp Pendleton, a 155 mm shell prematurely detonated, causing shrapnel to hit a ...

The Vice President had traveled to California for exercises marking the 250th anniversary of the Marine Corps.

An artillery shell fired as part of the Marine Corps’ 250-year anniversary celebrations prematurely detonated over Interstate ...

California Gov. Gavin Newsom lashed out at the Trump administration prior to the event, saying it was dangerous to fire live ...

The U.S. Marines Corps has launched an investigation after the California Highway Patrol said shrapnel from an artillery shell, fired during a live-fire demonstration touted by the White House, struck ...

Tiberius Aerospace unveiled Sceptre, a 155mm artillery shell with an extended range. The startup's open-platform model licenses the design to governments for local production. It's an approach that ...

The winged, precision-guided artillery round is maneuverable while in flight and can conduct controlled descents to strike ...

Opinion: The lack of a mobile howitzer for Stryker brigades is a glaring capability gap that must be addressed.