There have been many memorable moments in the 80-year history of the United Nations, both at its headquarters in New York and ...

The withdrawal of international inspectors comes amid heightened concerns that Iran, battered by Israeli and U.S. strikes, ...

The move intensifies a standoff over Iran’s nuclear work following Tehran’s decision to suspend cooperation with the agency.

The following is the transcript of an interview with Amir-Saeid Iravani, Iran's ambassador to the United Nations, that aired ...

European officials say a deal is needed to contain Iran’s nuclear program, but U.S. strikes may have given Tehran new ...

The United Nations atomic watchdog is said to have pulled its last remaining inspectors out of Iran following the ...

The decision means that international inspectors will not be able to oversee sites. Experts have warned that Tehran could ...

Iran’s president has ordered the country to suspend its cooperation with the International Atomic Energy Agency after ...

U.N. nuclear inspectors on Friday departed from Iran two days after the Middle Eastern nation suspended cooperation with the ...

In the wake of President Donald Trump's strike on Iran's nuclear sites, former Russian President Dmitry Medvedev said Sunday ...