man-made

  1. VIDEO 🚜 Impossibly Ancient Man-Made Objects? 🚜

    :curious:
    • whoosh
    • Thread
    • ancient archaeology curiosity history man-made mystery objects youtube
    • Replies: 1
    • Forum: The Water Cooler

  2. VIDEO Artifacts That Challenge Evolution: A Man-Made Hammer In Cretaceous Sandstone

    :shocked: :zoned:
    • whoosh
    • Thread
    • artifacts cretaceous discovery evolution hammer man-made media sandstone science youtube
    • Replies: 1
    • Forum: The Water Cooler