This main battle tank is powered by General Dynamics 883 V-12 diesel engine. It develops 1,500 horsepower and delivers 25% more power comparing with the previous 1,200 hp engine on the Merkava Mk.3.

Tiny, explosives-laden drones are a serious threat to tanks and other armored vehicles. Grenade-dropping quadcopters and self-exploding first-person-view racing drones—both available off-the-shelf for ...