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Stories by raywatcher
16 points
raywatcher
2025-07-24T13:15:38Z
news.ycombinator.com
Ancient Central Americans built a fish-trapping system
2 points
raywatcher
2025-07-21T13:56:41Z
www.sciencenews.org
Stone Age hunter-gatherers may have been surprisingly skilled seafarers
2 points
raywatcher
2025-07-21T13:55:05Z
www.sciencenews.org