President Donald Trump says U.S.-Iran diplomacy is gaining momentum after the latest Doha talks, but Tehran insists it will not compromise on key red lines. Qatar has described the indirect negotiations as making “positive progress,

Qatar said US and Iranian negotiators made "positive progress" during indirect talks in Doha under the Islamabad Memorandum of Understanding, paving the way for further discussions.

There have been conflicting reports over the past 24 hours regarding the status of U.S.-Iran talks, after tit-for-tat strikes throughout the weekend threatened to derail the fragile interim peace agreement.

US and Iranian officials are holding indirect, lower-level technical talks through Qatari and Pakistani mediators in Doha today, a diplomatic source told CNN. Follow for live updates.

U.S. envoys Steve Witkoff and Jared Kushner arrived in Doha on Tuesday, but Qatar's foreign ministry spokesperson indicated they would meet with mediators, not Iranian officials. Meanwhile, new reporting reveals just how close the U.

Oil prices rose slightly in early Wednesday trading as Iran refused to engage directly with U.S. negotiators on nuclear deescalation talks. President Donald Trump is reportedly considering options to return to all-out war.

Fresh uncertainty has emerged over the future of the US-Iran peace process after President Donald Trump announced high-level talks with Tehran in Doha, only for Iran to deny that formal negotiations had been scheduled.