White House says it has evidence of Revolutionary Guard officers sent by Tehran tasked with providing technical support for Moscow's Shahed drone fleet

Spokesman says US president has 'been very clear' about willingness to revisit relations with Riyadh, amid fears that oil cartel's move could send prices soaring ahead of midterms

Top official says negotiators have secured guarantees that US won't be able to scupper deal by withdrawing from it in the future, claims world powers looking to finalize text soon

Police say traces of torture discovered on three corpses whose eyes were also covered, some gagged; Russian troops capture string of villages in Donbas region

Emotional Pentagon spokesman says of Russian president that no 'ethical, moral individual could justify' what Moscow's troops are doing; 1 killed in Russian shelling of Kharkiv

Forces 'tripped over the doorframe' on the way into Ukraine and still haven't found their footing, but early failures could lead Putin to ramp up his assault moving forward

Financial Times says US intelligence officials reportedly caught by surprise by Beijing's progress on weapons; Pentagon: 'We hold China as our number one pacing challenge'

State Department warns of conflict between Israel and Hamas, as well as ethnic riots inside Israel; Pentagon pulls out personnel from region

A day after tense encounter saw Revolutionary Guard speedboats harass US Navy vessels in Strait of Hormuz, Iran lashes 'provocative and aimless' warning shots by US forces

Pentagon spokesperson says USS Nimitz will move to Indo-Pacific Command, but declines to discuss assessments of Iranian military threat