Iran has spent decades building multi-tiered military capabilities at home and across the region that were at least partly ...

Prior to the attack, Iran had threatened to retaliate against the U.S. if it became involved in its conflict with Israel.

Israel has carried out attacks on Iran's nuclear facilities, alleging Tehran was getting close to obtaining a nuclear weapon.

A reactor in Tehran is a monument to the U.S. relationship with Iran when the country was led by a secular, pro-Western ...

Much of the focus on Iran’s nuclear program has been on Tehran’s enrichment of uranium, but experts also keep a close watch ...

The US dropped a barrage of massive bunker-buster bombs on three Iranian nuclear sites early Sunday in a strike Trump quickly hailed as a “bullseye.” ...

President Trump and top administration officials have quickly taken a victory lap in the wake of Saturday’s strikes on Iran, ...

Iran is actively assessing the extensive damage inflicted on its nuclear infrastructure following Israel’s targeted ...

Iran’s most heavily fortified nuclear site is at Fordo, a hilly area south of Tehran and about 15 miles away from Qum, a city ...

Israel and Iran continue to exchange fire, just days after the United States entered the war by bombing three key nuclear ...

Analysts seek clues through satellite imagery, but beyond large holes and evidence of discoloration, comprehensive conclusion ...

US President Donald Trump claimed that Iran will ‘never’ be able to rebuild its nuclear program following US strikes on its ...