Blast overpressure is a rapid high wave of pressure created by an explosion that can cause serious or fatal injuries.

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 ...

ABERDEEN, N.C. (WNCN) — Police in a Moore County town are investigating after a small explosive device detonated near an early voting site Monday afternoon. The incident was reported around 2:15 p.m.

The detonator of a hand grenade exploded during a demonstration requested by a judge in a Pakistani anti-terror court on Monday, injuring two people and throwing the ...

The M111 relies primarily on blast overpressure rather than fragmented inner pieces to incapacitate, making it better suited for close-quarters combat.

The Army has approved the M111 hand grenade, the first new lethal hand grenade since Vietnam, to replace the MK3A2 for indoor combat.

Four people have been injured after a grenade was set off in a house in Kafr Kanna, amid a larger gunfight that erupted on the streets of the northern Arab village. The grenade was allegedly launched ...

LOUISVILLE, Ky. — A tear-gas grenade exploded in a boy’s hand while three children played with it in a southeastern Kentucky home, creating a powdery cloud that sent 20 people to hospitals, ...