Humanity’s story from 10,000 BC to 3,000 BC (from the end of the ice age to the beginning of civilizations) follows this pattern: primitive hunter-gatherers slowly progressed to farmers, then to village-builders, then to city-dwellers and kings. With enough food surplus to free up everyone from having to farm, religion, medicine, and art developed. But a revolution in archaeological science has completely rewritten the human past. Tools like ancient DNA sequencing, isotope analysis, LiDAR scanning, ground-penetrating radar, and high-precision radiocarbon dating are completely rewriting what we know about the ancient past. For example, the Natufians of the Levant, living between roughly 14,500 and 11,500 years ago, built permanent stone villages, stored food, buried their dead with elaborate grave goods, and developed complex social hierarchies — all before farming a single crop.

We’re going to look at other recent discoveries that have changed what we know about the Ice Age and Neolithic periods, and we’re joined by is Patrick Wyman, author of Lost Worlds: How Humans Tried, Failed, Succeeded, and Built Our World.  We cover the Copper Age megacity beneath modern Spain that was abandoned so completely it wasn’t rediscovered until the 1990s. We talk about Ukraine’s Trypillia culture, which built cities of tens of thousands of people,  with no kings, no temples, and no walls. We look at the Neolithic mass graves of central Europe that shattered the myth of the peaceful early farmer, a single Polish burial site where DNA, isotopes, and radiocarbon dating together revealed a family massacre tied to the very moment steppe migrants were pushing into the region.

All of this leads to mysteries of the ancient world that still haven’t been answered. Why were the Great Pyramid and Stonehenge only built once? Why does half the world speak languages descended from a single prehistoric tongue that left no writing and no monuments? Why does collapse keep winning, and what does that tell us about our own moment?