In the spring of 2019, workers dredging gravel at Deinham, a site on the Danube in Upper Austria, kept snagging strange double-pointed iron objects in the excavator’s bucket. Instead of tossing them into the scrap pile — the usual fate of corroded iron pulled from riverbeds, since it rarely looks as recognizable as bronze — […]

A copper ingot cast somewhere in inland Sardinia during the Bronze Age might, centuries later, turn up in a Scottish tomb or a village in southern Sweden. That is the striking picture drawn by Serena Sabatini, an archaeologist at the University of Gothenburg, in a new paper that pulls together decades of isotopic analyses to […]