
Research and development · Materials ScienceTechnologies and engineering · NanotechnologyResearch and development · Climate Research
The oldest evidence of sewing sheds light on life during the Ice Age
Artifacts from Oregon caves, including the oldest known sample of stitched elk hide, reveal how people 12,000 years ago adapted to the harsh climate of the Ice Age. These discoveries demonstrate the development of sewing techniques and clothing production that were essential for survival during periods of significant cooling.
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