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 ...

The ultimate success of the U.S. and Israeli strikes, and so Trump's decision to intervene militarily, depends on how Iran ...

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 appraisal that Iran’s nuclear hopes had been set back 1 to 2 years by U.S. and Israeli bombings was the latest in a ...

Some experts said they believe the U.S. strikes have the potential to lead to a "fork-in-the-road" moment that could result ...

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

Before a ceasefire was struck last week in their 12-day war, Iran and Israel traded strikes, which the U.S. joined with an ...