A 12-year-old in Virginia was killed by an exploding grenade investigators believe was bought from an antique mall in North Carolina, and now authorities are warning others may have been sold and ...

California investigators identified serious safety and training failures that led to a deadly grenade explosion killing three ...

US Army unveils M111 grenade, using shockwaves instead of shrapnel to improve safety in close-quarters combat.

A grenade exploded in a high-rise apartment building in Zhytomyr, regional police said, with authorities investigating the ...