NPR News Now covers escalating Middle East tensions after Iran hit Bahrain with drones, prompting U.S. retaliation and threatening a ceasefire. In the U.S., the Cottonwood Fire in Utah grows amid red flag warnings, while tech stocks slump due to AI investment doubts and rising inflation. The episode also notes Texas adding Bible stories to school curricula, the CDC raising its Ebola response level for the DRC outbreak, and a heat wave shifting east across Europe.