President Trump has urged Xi Jinping to release the scientist, Youlin Chen, the man’s family says. Dr. Chen studied the detection of North Korean nuclear tests.

US-Iran war LIVE updates: Trump said Washington would intensify strikes on Iran next week unless Tehran agreed to negotiate.

US renews naval blockade, Iran voids peace deal after new strikes. Trump vows continued attacks, sanctions hit Tehran.

The US-Iran conflict has entered another volatile phase as President Donald Trump vowed that American strikes on Iran would ...

The United States has reinstated its naval blockade of Iranian ports, but the biggest test may not come from warships.