Who invented the landmines?

Landmines have a complex history, but their modern development can be traced back to military innovations in the 19th century. The first true landmines were used during the American Civil War in the 1860s, with the invention of the "torpedo," which was a type of explosive device buried underground. However, the concept of using hidden explosives as weapons dates back even further, with various forms of traps and explosives used in ancient warfare.