Former national security advisor and HKS faculty member Jake Sullivan says negotiations following the Iran strikes are key ...

The assessment came as experts are trying to determine how long it would take Iran to rebuild its nuclear program in the ...

Iran's nuclear program may get more difficult to monitor if no deal is reached with the United States. The U.N. nuclear ...

Some U.S. officials talked about an “axis” of authoritarian nations, but the American and Israeli war with Iran has exposed ...

Iran's resurgence, Israel's military posture, and U.S. backing create a high-stakes triangle driving the region toward ...

Iran's Foreign Minister Abbas Araghchi told a French newspaper that cyclist Lennart Monterlos was detained "for having ...

Tucker Carlson asked Masoud Pezeshkian, the president of Iran, about the "Death To America" slogan. TUCKER CARLSON: Many ...

The United States imposed sanctions on 22 companies in Hong Kong, the United Arab Emirates and Turkey on Wednesday for their ...

The process of uranium enrichment increases the concentration of U-235, an isotope that can sustain a nuclear chain reaction.

The United States on Wednesday announced a new round of sanctions targeting Iran’s “shadow banking” network involved in the ...

Former Vice President Mike Pence says he thinks isolationists “may have lost some of their footing” in President Donald Trump ...

The question of why and when the United States decides to wage war is a bit complex and requires more than a simple answer.