A Viking feasting hall measuring almost 50 meters in length has been identified near Vadstena in Sweden. Archaeologists used ground-penetrating radar, a non-invasive geophysical method, to locate and map the house foundation.
A Viking feasting hall measuring almost 50 meters in length has been identified near Vadstena in Sweden. Archaeologists used ground-penetrating radar, a non-invasive geophysical method, to locate and map the house foundation.