>Although fascinating, the new findings do not imply increased geologic hazards at Yellowstone, and certainly do not increase the chances of a 'supereruption' in the near future. Contrary to some media reports, Yellowstone is not 'overdue' for a supereruption.
https://en.wikipedia.org/wiki/Yellowstone_Caldera#Volcanoes
www.nationalparkstraveler.com/2014/01/reactions-yellowstone-supervolcano-study-ranged-hysteria-ho-hum24449