Ivory tool from Hohle Fels cave reveals earliest known rope making in Europe
Prehistoric rope making leaves its oldest clear fingerprint at Hohle Fels cave in Germany, where a 20-centimeter strip of mammoth ivory, carved roughly 37,000 years ago, served as a purpose-built tool for twisting plant fibers into cord. Four precisely drilled holes, lined with spiral grooves, hint at knowledge patiently taught and passed between Ice Age generations.







