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

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

PCSD recently helped a 62-year-old man from Green Valley get back $53,000 after he fell victim to a tech support scam.

The death of a suspect after Phoenix police struck him with projectiles from less-lethal launchers raises questions about the safety of the munitions police classify as “less likely to cause death or ...

The death of a suspect after Phoenix police struck him with projectiles from less-lethal launchers raises questions about the safety of the munitions police classify as “less likely to cause death or ...

Find out more about the fatal shooting of Navy air traffic controller Sherri Malarik, who stepped outside her Pensacola, ...

This part of Texas Hill Country is known for flash floods. Why were so many people caught off guard when the river turned violent?

Phoenix police officers aim their weapons at Turrell Clay as he stands on a rooftop with his arms raised in surrender in Maryvale, Phoenix, Arizona, on ...