A new research paper in the Journal of Archaeological Science details a breakthrough in Argon-Argon (Ar-Ar) dating that allows for sub-decadal precision when analyzing volcanic ash layers in archaeological contexts. Applying this methodology to the Southern Levant, researchers have finally pinned the transition from the Late Bronze Age to the Early Iron Age to a specific 15-year window between 1182 and 1167 BCE.
This unprecedented chronological resolution allows historians to correlate the collapse of urban centers in the region with specific seismic events and documented naval invasions recorded in Egyptian archives. The researchers argue that this refinement methodology will revolutionize the timeline of ancient Mediterranean civilizations by eliminating the 'floating chronologies' that have plagued the field for decades.