Steve Witkoff, President Trump’s chief Iran negotiator, offered the clearest outlines of the administration’s position in talks over Tehran’s nuclear program.

Iranian President Masoud Pezeshkian said Saturday his country will not back down from "threats" made by U.S. President Donald Trump, although he also favors continued negotiations between the two nations.

President Trump teased Thursday that the U.S. and Iran were inching closer to an agreement on a nuclear deal, saying the two sides were in “very serious negotiations” for “long-term peace.” “You