International attention has been drawn to tank warfare in Ukraine. Tanks have big guns, but medium-caliber cannons on other armored vehicles can be just as deadly. Those smaller cannons have "shaped ...

The bulge found on the turret of a modern tank's main gun is actually a straightforward device that helps to expel the propellant gases released after each round is fired. These fumes are toxic, and ...

KNDS, a European defense contractor, has unveiled a new tank with a bewildering number of guns. EMBT ADT 140 mounts not one, but three guns—each optimized to handle a different kind of threat. The ...