Iran launched naval drills at the mouth of the Gulf and the Indian Ocean on Sunday, a naval commander said, as tensions with the United States escalated after U.S President Donald Trump put Tehran "on notice".
U.S.-backed Iraqi forces pushed deeper into western Mosul on Sunday, aiming to capture a bridge across the Tigris which would link the city's government-held eastern bank with the ongoing offensive against remaining militants in the west.
VX nerve agent, a chemical the United Nations classifies as a weapon of mass destruction, was used to kill the estranged half-brother of North Korean leader Kim Jong Un in a bizarre murder in Malaysia last week, police said on Friday.
U.S.-backed Iraqi forces closing in on the Islamic State-held western half of Mosul prepared on Tuesday to storm the airport and a nearby military base on its southern outskirts to create a bridgehead for a thrust into the city.
Malaysian authorities said on Tuesday they had still to establish what was used to kill the estranged half-brother of North Korean leader Kim Jong Un, and the body had not been formally identified as no next of kin have come forward.
CIA-coordinated military aid for rebels in northwest Syria has been frozen since they came under major Islamist attack last month, rebel sources said, raising doubts about foreign support key to their war against President Bashar al-Assad.