The measure, passed largely along party lines, would halt US military action until approved by Congress.

Senate Republicans blocked a war powers resolution Wednesday designed to withdraw U.S. forces from hostilities in Iran, as the Trump administration accelerates its military campaign in a conflict t...

The House is preparing to vote on a war powers resolution that would halt President Donald Trump’s attack on Iran.

The measure had not been expected to succeed - Donald Trump's fellow Republicans hold slim majorities in both the Senate and House of Representatives, and have blocked previous resolutions seeking to curb his war powers.

Senate Republicans backed President Donald Trump's military campaign against Iran on Wednesday, voting to block a bipartisan resolution aiming to stop the air war.

The House is preparing to vote Thursday on a war powers resolution to halt President Donald Trump's attack on Iran.

Senate Republicans reject a war powers resolution to halt U.S. military action against Iran, highlighting deep partisan divisions.

Senate Republicans voted down an effort Wednesday to halt President Donald Trump’s war against Iran, demonstrating early support for a conflict that has rapidly spread across the Middle East with no clear U.S. exit strategy.

The House is preparing to vote on a war powers resolution that would halt Trump’s attack on Iran.