The basic question “What are bullets made of?” is fundamental to choosing the right projectile for the sort of hunting or shooting you do. Bullets are constructed from a variety of materials, ...

Officers aim their submachine guns at small steel targets and fire short bursts of bullets that, on impact, disintegrate into copper-colored dust. Subscribe to read this story ad-free Get unlimited ...

At proving grounds and training ranges across the planet, hundreds of thousands of US Army bullets litter the landscape. Difficult to remove, and a groundwater and soil hazard as they corrode, this ...