President Donald Trump on Monday pushed back against mounting criticism that he hasn’t done enough to explain why it was ...

Iran has made prior attempts to launch terrorist attacks on U.S. soil, but all have been thwarted in recent years. States are bracing for a heightened threat after the war.

President Donald Trump says Iran’s potential new leadership is open to talks with the United States, and that he’s willing to ...

The US embassy in Riyadh, Saudi Arabia became the latest US asset to be targeted by Iran following the launch of ‘Operation Epic Fury on Saturday ...

Follow NBC News' live coverage as the U.S. and Israel attack Iran, Tehran hits back across the Gulf, and Hezbollah strikes from Lebanon, while Iran chooses a new supreme leader after the killing of ...

A new chapter of conflict in the Middle East has erupted after coordinated strikes by the United States and Israel on Iran that have rapidly escalated tensions across the region and beyond. The ...

The United States urged its citizens to leave Israel and the UAE “now” as a fresh wave of strikes was launched against Iran.

The U.S. military said Monday that the number of Americans killed during the ongoing conflict with Iran now stands at six.

The Middle East conflict has intensified, prompting protests and divided public opinion in the U.S. as President Trump promises continued military action against Iran.

Tehran’s ability to disrupt transit in the Hormuz Strait has rattled markets and choked global trade. Trump says the military ...

Watch special coverage on Nightline, "War with Iran," each night on ABC and streaming on Disney+ and Hulu.