In the Shadow of Iron: What Cannonballs Teach Us About History, Innovation, and Memory
Holding a cannonball in your hands—cold, heavy, rusted by time—is more than a classroom exercise. It’s a direct line to the thunder of battlefields past, to the ingenuity of engineers, and to the human cost of conflict. These simple iron spheres, once instruments of war, are now silent storytellers—artifacts that bridge centuries and invite us … Read more