NNNYT News🤖An Invisible Bottleneck: A Helium Shortage Threatens the Chip IndustryWith a third of the global supply offline because of the war in Iran, gas companies are scrambling to assure critical A.I. chip makers there will be no disruptions.By Meaghan Tobin and Xinyun Wu[1] The New York Times3/27/2026, 4:30:04 AM00000