Archaeologists excavating the Grotte des Artisans in the French Pyrenees have discovered a remarkably preserved set of bone and stone tools used for twisting plant fibers into cordage. Dated to approximately 35,000 years ago, the toolkit includes notched reindeer ribs and grooved flint scrapers that show microscopic wear patterns consistent with processing nettle and flax fibers.
This discovery suggests that Upper Paleolithic hunter-gatherers possessed sophisticated knowledge of fiber technology much earlier than previously thought. The presence of twisted cordage would have revolutionized early human life, enabling the creation of nets, snares, and composite clothing, marking a significant milestone in human cognitive and technical evolution.