Vice President JD Vance was leading the highest level of face-to-face engagement between leaders of the United States and Iran in decades.

Vice-President JD Vance says Tehran must make a "fundamental commitment" not to develop nuclear weapons. Iran says the US should refrain from "excessive demands".

A U.S. delegation led by Vice President JD Vance is headed to Pakistan for high-level talks with Iranian representatives

The United States and Iran began face-to-face negotiations Saturday in Pakistan, days after a fragile, two-week ceasefire was announced

US Vice President JD Vance says no agreement was reached with Iran after marathon talks in Pakistan. Iran would not commit to not seeking a nuclear weapon, he said. • Discussion points: The marathon talks covered issues including the Strait of Hormuz and Tehran’s nuclear program,

Vice-President JD Vance says Tehran must make a "fundamental commitment" not to develop nuclear weapons. Iran says the US should refrain from "excessive demands".

U.S. Vice President JD Vance said negotiations have ended early Sunday between the U.S. and Iran without a peace deal after the Iranians refused to accept American terms to not develop a nuclear weapon.

The US and Iran engaged in marathon negotiations with Pakistan, taking their second break after 14 hours, with Iranian state media saying “some differences remain.”