(260412) -- ISLAMABAD, April 12, 2026 (Xinhua) -- This photo taken on April 12, 2026 shows a screen displaying a televised press conference by the U.S. delegation in Islamabad, Pakistan. No agreement was reached between the United States and Iran in the latest round of talks held in Islamabad, U.S. Vice President JD Vance said here on Sunday, as negotiations concluded without a breakthrough despite intensive engagement. (Xinhua/Wang Shen)