President Trump launched military strikes on Iran after several rounds of talks over the country's nuclear program and ...

Iran accuses Trump of lying in his State of the Union about the country's nuclear ambitions, as the next round of bilateral ...

The U.S. and Western allies clashed with Russia and China on Thursday over Iran's nuclear intentions, as Washington sought at ...

Just days before the U.S. strikes on Iran, Tehran was hinting a nuclear deal with Washington was a possibility.

Recent strikes against Iran’s nuclear infrastructure have reignited a long-running debate about the future of the country’s ...

In announcing attacks on Iran on Feb. 28, President Trump declared that Tehran had “rejected every opportunity to renounce ...

The Wall Street Journal thinks Iran can't make rational choices in its strategic calculus. But Tehran has done so for nearly 25 years.

In the latest turn, Trump spelled out what he called the Islamic Republic’s “sinister nuclear ambitions” Tuesday night.

Military analysts discuss three paths for U.S.-Iran conflict: capturing Iran's economic lifeline at Kharg Island, full ...

In June, the Trump administration nevertheless launched airstrikes targeting Iran’s nuclear program. And today, it might ...

Iran — which denies having any nuclear weapons ambitions — has amassed a stockpile of uranium that is enriched to near the level of purity necessary to build a bomb. Mr. Trump ordered strikes on a ...