Authorities are looking into whether grenades recovered from a Santa Monica apartment complex were the cause of an explosion ...

A military-style grenade caused last week’s accidental explosion that killed three Los Angeles sheriff’s deputies at a training facility, the LA County Sheriff’s Department said on Monday.

The shooting left 27-year-old Benjamin Ryan Castaneda dead on June 2, according to LA County sheriff's deputies.

The device that exploded last week at a LASD facility and killed three detectives was a grenade, ABC News sources confirmed.

Former L.A. County Sheriff Alex Villanueva is eyeing a 2026 comeback after filing to campaign for his old post ...

The Los Angeles County Sheriff’s Department is still asking for the public’s help in locating Aashian “Aashi” Makan, a ...

A veteran investigator, a respected mentor and a skilled technician — the three arson investigators killed in an explosion at ...

The investigation into an explosion that killed three Los Angeles County sheriff’s deputies in East Los Angeles turned to Marina del Rey Monday, where investigators served a search warrant at a boat ...

Los Angeles County Sheriff’s Deputy Pleads Guilty to Heroin Possession, Admits to Attempting to Smuggle Drug into Jail ...