The US is facing a “very dynamic environment” and mulling its next moves against Iran after a fresh round of strikes put the two sides’ interim agreement on the point of collapse, reports CNN citing an official

Iran continues to harass ships in the Hormuz by threatening attacks over their radios, but has not launched more attacks today on the vessels, the official added. The source said at the very least it will be carrying out defensive missions from its aircraft in the coming hours.