A grenade is missing from the scene of an explosion at a Los Angeles County Sheriff’s Department training facility that killed three members of its arson and explosives unit, authorities said Friday.

According to police, the grenade was found while staff were sorting through donated items.

Add Yahoo as a preferred source to see more of our stories on Google. L.A. County sheriff's deputies salute as bomb squad members escort the flag-draped casket of one of three detectives killed in ...

Pakistan, April 23 -- Four pedestrians were injured in a hand grenade explosion in Kalat late Wednesday night, in an incident ...

A live hand grenade was discovered inside a donation bin at a Goodwill store in Florida, according to police. Authorities immediately secured the scene in and evacuated the Goodwill in Palatka, a city ...

TOKYO -- Japan’s Fukuoka Prefecture Police have become the first in Japan to offer cash rewards to anyone who reports finding a hand grenade (or "pineapples" in yakuza slang) starting today, April 2.

A 3-year-old boy playing in his front yard Monday evening found what most parents fear, a live explosive from World War II. The toddler discovered the hand grenade outside his family’s home in the 600 ...