Cannons are large artillery pieces designed to fire projectiles over long distances. They have been used throughout history in warfare, evolving from simple gunpowder-filled tubes to complex, precision-engineered weapons. Cannons played a crucial role in battles, fortifications, and naval engagements, significantly impacting military strategies. The design and technology of cannons have varied widely, with different types such as field cannons, siege cannons, and naval cannons serving specific purposes. Today, while traditional cannons are largely obsolete in modern warfare, they remain a symbol of military history and are often featured in historical reenactments and museums.