Ancient fingerprint found on 2,400-year-old Danish war boat

More than a century after its discovery, Scandinavia’s oldest plank boat is finally giving up new secrets. By analyzing ancient caulking and cords from the Hjortspring boat, researchers uncovered traces of pine pitch and animal fat — materials that likely came from pine-ri...

🔗 Read more: https://www.sciencedaily.com/releases/2026/02/260215225551.htm

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