The United States attacked three Iranian nuclear sites. Iran launched more missiles at Israel and vowed to defend itself.

The world grappled Sunday with the enormous implications after the United States inserted itself into Israel’s war against ...

Iran lashed out at the US for crossing “a very big red line” with its risky decision to launch strikes on three Iranian ...

The United States inserted itself into Israel's war against Iran, bombing three of the Islamic Republic's key nuclear ...

Progressives demanded unified opposition before President Trump announced U.S. strikes against Tehran's nuclear program, but ...

While progressives in the lead-up to the military action had staked out clear opposition to Trump's potential intervention, ...

President Donald Trump acted without congressional authorization. It was not clear whether the U.S. would continue attacking ...

Saturday's action puts the United States in direct armed conflict with Iran, a massive escalation in its involvement with ...