The talks seek to limit Iran’s nuclear program in exchange for the lifting of some of the crushing economic sanctions the U.S ...

Here’s what to know about Iran’s nuclear program and the tensions that have stalked relations between Tehran and Washington ...

Iran and the United States met in Oman on April 26 for the third round of talks over Tehran’s rapidly advancing nuclear ...

A massive explosion and fire rocked a port Saturday in southern Iran purportedly linked to a shipment of a chemical ...

The U.S. and Iran will hold more nuclear talks after another round of meetings in Oman, which for the first time included ...

A huge blast thought to have been caused by the explosion of chemical materials killed at least 40 people and left 1,000 ...

The United States and Iran on Saturday concluded their third round of "indirect" nuclear talks mediated by host Oman with ...

Leaders from the United States and Iran painted a positive but cautious picture of talks between the nations over Iran’s ...

MUSCAT, Oman — Negotiations between Iran and the United States over Tehran’s rapidly advancing nuclear program will return ...