Residents describe new security checkpoints around the capital, where they say people are stopped and searched.

Donald Trump has warned that Nato faces a “very bad” future if US allies fail to assist in opening up the Strait of Hormuz, sending a blunt message to European nations to join his war effort in Iran.

The United States’ war with Iran is entering its third week, but Congress has yet to publicly test the Trump administration’s case for the conflict

Iran has warned people to evacuate three major ports in the United Arab Emirates, including the busiest in the Middle East, as its war with the U.S. and Israel enters its third week

Israel announced a barrage of new strikes on western Iran on Sunday, while Iran's foreign minister said the country has not asked for a ceasefire as President Trump had claimed.

Iran's critical oil export hub Kharg Island is now in U.S. President Donald Trump's sights, with Trump threatening strikes on the island's oil infrastructure.

The success, failure or stalemate of the "it's-not-a-war" war that the U.S. and Israel ignited in the Middle East will depend largely on the numbers like the bouncing price of crude oil, the depth of the U.

The first data release of the year, which gathers both January and February to smooth out lunar new year distortions, comes as China faces both energy-related and geopolitical challenges from the US war in Iran.

Retired Gen. Jack Keane warns U.S. could seize Iran's critical Kharg Island oil hub "at a time of our choosing," potentially crippling Tehran's economy.