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While literally millions of ships of all shapes and sizes have been built over the centuries, only a handful have achieved anything approaching fame. Most of those that have done so, however, were warships or vessels that displayed such a degree of innovation that they were considered prototypes in the evolution of ships. Other ships, [...]

Throughout our history, most civilizations have either met a slow demise or were wiped out by natural disasters or invasion. But there are a few societies whose disappearance has scholars truly stumped: 10. The Olmec One of the first Mesoamerican societies, the Olmec inhabited the tropical lowlands of south-central Mexico. The first signs of the [...]