Several key U.S. allies in the Middle East have engaged in intensive diplomacy between Iran and the United States, aiming to ...

Four Arab states conducted intense diplomacy with the United States and Iran this week to prevent a threatened U.S. attack on ...

Iran's foreign minister has issued a direct threat against the United States, warning of retaliation if attacked.

Amid volatile internal conflict and heightened tensions with the United States, Iran made an abrupt decision to close its ...

The standoff with Iran over accounting for its stock of highly enriched uranium and inspecting nuclear facilities bombed by ...

Israel warns Iran not to test its military readiness amid tensions over ballistic missiles and nuclear capabilities following ...

Donald Trump vowed to wipe Iran "off the face of this Earth" if alleged assassination threats against him were acted on.

President Donald Trump’s administration is trying to portray a united front as the commander in chief considers military ...

Onetime allies, the United States and Iran have seen tensions escalate repeatedly in the four decades since the Islamic ...

Hackers disrupted Iranian state television satellite transmissions to air footage supporting the country's exiled crown ...

Iran’s representative denied the country had killed protesters, as the U.S. ambassador said President Trump had made clear ...

Iran's key retaliatory leverage is the disruption of the Strait of Hormuz, which could affect 20 percent of global oil and ...