The deadly blast was caused by 1 of 2 grenades retrieved the day before, and believed to be inert, Sheriff Robert Luna ...

One of the two hand grenades found in a Santa Monica townhome complex ahead of the deadly blast that killed three Los Angeles ...

KTLA's Annie Rose Ramos reports from Santa Monica where explosives that were found inside a storage unit is likely connected ...

It was not immediately clear what they were doing when the explosion happened in a parking lot at the Biscailuz Training Facility or what caused it.

On Fight Back! With David Horowitz, David puts a $200 Delux Stainless Steel mailbox to the ultimate test! Advertised as ...

A grenade is missing from the scene of an explosion that killed three Los Angeles County sheriff's deputies, authorities said ...

The components of explosive devices can be difficult to characterize, whether pre- or post-blast. To rectify this, ...

Albemarle County residents may experience temporary road detours in the area of the Old Berkmar Drive bridge next week.

SAN RAMON — Burglars used a bomb to get into an ATM at a Target store in San Ramon early Sunday morning, prompting an FBI ...

Authorities are looking into whether grenades recovered from a Santa Monica apartment complex caused an explosion last week ...

State and local investigators were still processing a storage facility behind the Shores apartment complex in Marina del Rey ...