Does the technology prevent shootings? The evidence is thin. Critics suggest security companies are preying on fear.

Drones turned battlefields into networks of cheap flying sensors and precision weapons, forcing armies to rethink everything from armor to air defense. Now two emerging systems, high-energy lasers and ...

It won’t come as any surprise to learn that weapons technology constantly changes. Over the last two hundred years alone, the advancements in gun technology, from the revolver to the weapons of the ...

Military weapons often shift from force multipliers to liabilities as threats evolve and countermeasures improve. Static or predictable systems attract concentrated enemy response and require ...

Military weapons don’t change unless the battlefield forces them to.