The White House-directed military event at Camp Pendleton involved live ammunition being discharged over the freeway.

Beneath Greenland's frozen surface lies a Cold War mystery uncovered by NASA scientists. Here's how a forgotten military ...

California will close part of Interstate 5 today after military officials confirmed Saturday that live-fire artillery rounds ...

An artillery round exploded over Interstate 5 at Camp Pendleton, cutting short the military's live-fire exercise.

Hidden deep in Poland lies one of Europe’s largest WWII training camps — once used by the SS to prepare soldiers for battle.

Rounds were fired on Friday across Interstate 5 as part of a test for Saturday’s event in Southern California. The state shut ...

: As of 3:54 p.m. on Saturday, Caltrans announced on social media that Interstate 5 has reopened following a military event ...

A 17-mile stretch of the 5 Freeway was shut down Saturday because of a military event involving live ammunition at Camp ...

The U.S. military exercise that shot live-fire artillery rounds over Interstate 5 on Saturday dropped metal shrapnel onto a ...

A fire broke out at the Waiouru Military Training Area during a regular training activity on Monday and is not yet contained.

In a shock-and-awe attack heard across coastal North County, the Navy and Marines launched an hourlong amphibious assault ...

I am very keen to hear a clear explanation … as to whether there is currently a federal law enforcement investigation going ...