The sticky tar helped Neanderthals produce glue to make weapons and tools. The so-called factory — a carefully designed hearth — enabled the Neanderthals to precisely control the fire and ...
Create the top and bottom of the coffee table by cutting the three 7¼"-wide boards in half [1], giving you six 48"-long pieces. Select three with similar grain for the top. Follow the directions from ...
A Neanderthal glue-making structure has been uncovered at ... Moreover, the hearth showed evidence of burning resinous plants, including charred wood and specific plant compounds linked to tar ...