Iran has targeted US naval supply lines as part of a wave of strikes across the Gulf, as Tehran attempts to assert control of the Strait of Hormuz.

Washington's regional allies fend off aerial attacks as Iran responds to strikes which US says hit "dozens" of targets.

“At 5 p.m. ET today, U.S. Central Command forces began launching more strikes against Iran to continue degrading their ability to attack civilian mariners and commercial ships freely transiting the St...

President Trump said the United States was renewing its blockade of shipping to and from Iran, after the two sides exchanged escalatory rhetoric and fresh attacks.

The U.S. attacked Iran on Sunday over an Iranian strike on a container ship in the Strait of Hormuz that set it ablaze and left a crew member missing.

The attacks, like previous rounds, were designed to degrade Iran’s ability to launch attacks on commercial vessels transiting the strait and focused on areas near the strait and along the coast, accor...

President Trump formally notified Congress that "military action" against Iran restarted last week in a letter obtained by CBS News, as a monthslong ceasefire comes to an end.

Four in five Americans expect the U.S. war with Iran to drag on for an extended period, according to ‌a Reuters/Ipsos poll conducted as fighting escalated and President Donald Trump declared a blockad...

Under the War Powers Act, U.S. forces can only stay in the area for 60 days after the president notifies Congress.

The United States launched a new round of strikes on Iran on July 13, marking the third consecutive day of attacks as America seeks to secure the pivotal Strait of Hormuz and after President Donald Tr...

Police have launched a murder investigation after three people were found dead in a family home in Co Antrim.