What to know

• Iran's top diplomat insisted on Sunday that there would be no military solution to the United States' war against the Islamic republic, with talks on ending the conflict apparently at an impasse. A campaign of heavy bombardment failed to bring a decisive close...S1
• "If our enemies again choose the path of military confrontation, our response will be stronger than before, and we will defend ourselves with even more force," Mr. Araghchi said at a gathering of foreign ambassadorsS2