The US defense secretary declared Tehran "must pay the price for bad choices" after the Pentagon launched its latest series of airstrikes against Iran.

Iran's parliament speaker asserts the conflict will not end with Tehran's "surrender" as clashes between the two sides continue.

The US has revoked a temporary waiver on sanctions against Iranian oil, criticizing Tehran's attack on cargo ships in Hormuz as "unacceptable".

The IRGC commander visited Tehran to mourn the late supreme leader Ali Khamenei, marking his first public appearance since the conflict began.

President Trump announced Iran had agreed to the highest level of nuclear inspections, while Tehran stated it refused to allow International Atomic Energy Agency officials access to facilities previously bombed.

Washington has paved the way for Tehran to sell oil in US dollars, including to buyers in the US, marking a policy reversal after decades.

President Trump threatened that the Iranian delegation would have no country to return to if the two sides failed to reach an agreement, sparking an angry protest from Tehran's negotiating team.

Hardline Iranian officials claim former US President Donald Trump's announcement of an impending deal is merely a "smoke and mirrors" tactic to catch Tehran off guard.

A US Army Apache helicopter crashed near the Strait of Hormuz, with the cause currently unknown, according to the New York Times.

Israel announced it struck targets in Iran after Tehran fired a barrage of missiles at its territory, disregarding President Trump's caution against retaliation.

President Trump reportedly sent Iran a tougher framework agreement to end the conflict, according to US media.

An Islamic Revolutionary Guard Corps (IRGC) official states that a renewed conflict is unlikely, but Iran is ready to transform its coastline into a "graveyard" if the United States launches an attack.

Secretary of State Rubio says an announcement on an agreement with Tehran may be imminent, with Iranian media also revealing preliminary details.