A 2018 video of a Russian missile launch drill was posted online with false captions saying it shows Iran testing submarine-launched missiles.

Iranian Foreign Minister Abbas Araghchi arrived in Geneva for nuclear talks as Iran's Revolutionary Guard Corps conducted military exercises Monday.

The administration deserves credit for pursuing diplomacy. But its demands ought to be clear and realistic — not to mention shared with Congress and the American public before committing U.S.

Weeks after agreeing to a ceasefire, Iran carried out a rocket launch that carried no satellite and followed an unusual trajectory. This episode explores why analysts are questioning the mission’s purpose and what it may signal for regional security.

Iran has launched military drills in the Strait of Hormuz to cement control over the critical waterway following the deployment of a second US aircraft carrier to the region.

Military analysts believe the facilities are designed to protect weapons from air strikes and allow launches with limited warning. The system is operated by the Islamic Revolutionary Guard Corps (IRGC).

President Trump signaled that talks with Iran over nuclear weapons were not going well, telling reporters 'we're not thrilled with the way they're negotiating.' Photo: Kevin Dietsch/