The US Army shared footage from its first-ever test-drop of live grenades from a small flying drone. Video footage shows the grenade falling on a wooden car, representing a combat vehicle. Other ...

SAN FRANCISCO (CBS.MW) -- Metal Storm Ltd. test-fired a new grenade system from an unmanned airplane, the Arlington, Va.-based ballistics maker said early Thursday. The company said the firing of the ...

With a live grenade about to explode during a sudden training mishap, Marine Sgt. Brett D. Meil’s only thoughts were for his student, so he threw his own body over a junior Marine just before the ...