Iran launches three satellites with Russian assistance, showcasing deepening cooperation as they resist Western sanctions and international pressure.

As the U.S. and Israel back Iranians' right to protest against their leaders, authorities in Tehran detain students and declare a sudden holiday.

Iran appointed a new central bank governor on Wednesday as an economic crisis sparked mass protests following a record currency fall against the U.S. dollar.

Iran protests escalated as demonstrators clashed with security forces in Tehran and Mashhad, with tear gas deployed amid nationwide strikes, reports say.

The protests began Sunday in downtown Tehran as the Iranian currency hit a new low, but they have since expanded in size and scope, moving beyond the narrower cause of the economy to "freedom and equality" and an end to the regime, evident in the slogans protesters are chanting.

His comments came days after the Mossad intelligence agency of Iran’s arch-foe Israel posted on social media that it was “with you on the ground” in a message to Iranian protesters. Posting on its Persian-language X account, the spy agency encouraged Iranians to “go out into the streets together”.

Iran security forces clash with protesters in Tehran, Shiraz and Kermanshah as opposition groups report gunfire and demonstrators chant 'Death to Khamenei' during fourth day of unrest.

After meeting with Israel's Netanyahu, Trump said he'd heard Iran is trying to rebuild its nuclear program, "and if they are, we're going to have to knock them down."