The notification stood in contrast to past military actions President Trump has undertaken unilaterally without consulting with Congress, drawing bipartisan anger.

The United States has launched 'major combat operations' against Iran, President Trump said. Israeli forces also struck Iranian sites.

The strikes opened a stunning new chapter in U.S. intervention in Iran, marking the second time in eight months that the Trump administration has attacked the country during talks over its nuclear ...

The U.S. and Israel have launched strikes on Tehran, and President Donald Trump says the U.S. is starting major combat operations against Iran ...