The U.S. Navy has accused Iranian Revolutionary Guard vessels of harrassing U.S. Coast Guard ships in international waters in the southern Arabian (Persian) Gulf.  The Navy said the incident occurred...

by Angus MacSwan (Reuters) – Iran and Russia on Tuesday embarked on joint naval exercises in the Indian Ocean which will include thwarting a mock pirate attack on a merchant ship, Iranian...

(Reuters) – Iranian army commandos and paratroopers started exercises near the mouth of the Gulf on Tuesday, the last full day of U.S. President Donald Trump’s administration. State television showed...

(Reuters) – Iran’s Revolutionary Guards on Saturday fired long-range ballistic missiles into the Indian Ocean on the second day of a military exercise, state media reported. The drill, which comes in the...

DUBAI, Nov 19 (Reuters) – Iran’s elite Revolutionary Guards have added a warship capable of carrying aircraft, missile launchers and drones to its naval fleet, state media said on Thursday,...

by Raissa Kasolowsky (Reuters) – Iran successfully tested a cruise missile on Sunday during naval exercises near the Strait of Hormuz, Iran’s state media reported, at a time of heightened...

by Robin Pomeroy (Reuters) – Iran on Friday began large-scale naval drills at the mouth of the Gulf, which will feature its first submarine cruise missile launches, state media reported,...

LONDON, Jan 4 (Reuters) – The Iranian navy will send warships to deploy in the Atlantic from March, a top commander said on Friday, as the Islamic Republic seeks to...

By Idrees Ali WASHINGTON, Nov 28 (Reuters) – An Iranian Islamic Revolutionary Guard vessel pointed its weapon at a U.S. military helicopter in the Strait of Hormuz on Saturday, two...

By David Axe (Reuters) Four times last week, speedboats belonging to Iran’s Islamic Revolutionary Guard Corps – a sort of government-sanctioned Islamic militia – harassed four American vessels patrolling the...

Four Iranian boats “harassed” a US Navy warship near the Persian Gulf, ignoring orders to back off, gCaptain reported yesterday. A defense official said Iranian Revolutionary Guard high-speed vessels swarmed...

by Idrees Ali (Reuters) Four vessels from Iran’s Islamic Revolutionary Guard Corps (IRGC) “harassed” a U.S. destroyer on Tuesday by carrying out a “high speed intercept” in the vicinity of...

By Will Dunham WASHINGTON, Jan 9 (Reuters) – The U.S. Navy released black-and-white video on Saturday it said was taken by an American helicopter showing an Iranian Revolutionary Guards vessel...

BY PARISA HAFEZI (Reuters) – Iran is using its sea power in the Gulf to show it will not be cowed by Washington’s newly assertive Arab allies, prompting critics to...

The Pentagon said on Monday it was unconcerned by an Iranian announcement that it would send naval vessels toward U.S. maritime borders, noting that lots of countries operated in international waters in the Atlantic.