Ancient water engineering: the history of dams
Our last post explored how ancient peoples engineered the movement of water toward their cities. That story was about supply:...
Decoding the foundations of human civilization
Explore the untold history of the materials, structures, and social systems that shaped humanity. We decode the inventions that built the world
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Ancient harbors that built the first global trade routes
The history of humanity is a story of expansion and connection across the vast horizons of the sea. Ancient civilizations...
How ancient civilizations built sewers and saved millions
In our last post, we looked at how ancient peoples engineered the movement of water toward cities. That story focused...
Ancient measurement systems that built civilizations
From the banks of the Euphrates to the plazas of ancient Athens, human civilization depends on the ability to quantify...
The history of numbers: from tally marks to zero
Numbers are older than any civilization we know. Long before the first cities rose along the Tigris or the Nile,...
Libraries of antiquity from Mesopotamia to Rome
In the ancient world, the creation of libraries represented a massive leap in how societies managed their collective memory. These...
The invention of fishing in prehistory and antiquity
Fishing is one of humanity’s oldest technologies, and also one of the most adaptable. It emerged in more than one...
The history of dyes: from prehistoric pigments to ancient textile mastery
The world of the ancient past was far from gray. A desire to imbue objects, bodies, and textiles with color...