Add Yahoo as a preferred source to see more of our stories on Google. The US Army shared footage from its first-ever test-drop of live grenades from a small flying drone. Video footage shows the ...

That was the moment when human beings first unleashed the power of the nucleus in an immense, blinding ball of fire above a ...

Battelle recently partnered with the U.S. Army Close Combat Systems Program Office to support the Full Material Release (FMR) of the new M111 Offensive Hand Grenade (OHG), the first new offensive hand ...

On December 28, 1966, China successfully conducted its first hydrogen bomb test—only two years and two months after the successful explosion of its first atomic bomb. In so doing, China became the ...

A new video shows the US Army's first test of a drone dropping a live grenade on a target. Small drones have been dropping grenades in combat for years, but this way of war is new for the Army.