During the Obama administration, a Times reporter revealed details of a cyberattack on a nuclear enrichment center in Iran.

VIENNA — Iran has further increased its stockpile of uranium enriched to near weapons-grade levels, a confidential report by the U.N. nuclear watchdog said Saturday. In a separate report, the ...

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

Armed gunmen stormed the Iranian Embassy in London in April 1980, taking hostages. A tense six-day standoff ensued as the SAS, a highly trained military unit, prepared for an unprecedented raid to ...