Protesters have flooded the streets of Iran for nearly two weeks. Demonstrations first kicked off late last month after the value of Iran's currency hit a record low. CBS News national security contributor Sam Vinograd breaks down the situation.

In exile for nearly 50 years, Iran's Crown Prince Reza Pahlavi has issued calls urging Iranians to join protests sweeping the country. But support for him may not be clear cut.

From Crown Prince Reza Pahlavi to imprisoned activists, Iran's potential successors remain unclear. Opposition figures debate who could unify after regime change.

The protests, which started out with economic grievances, have now morphed into one of the biggest challenges the Islamic Republic has faced in its 47-year history.

Secretary of State Marco Rubio doubled down on U.S. support for Iranian protesters early Saturday morning as the current regime cracked down on growing unrest in the country.

Iran protests turn more violent with 65 reportedly killed by Friday and over 2,300 arrested as authorities imposed an internet blackout amid nationwide anti-regime unrest.

Senator Lindsey Graham, a South Carolina Republican and frequent critic of Iran's Ayatollah Ali Khamenei's regime, posted a message on X in support of the widespread protests happening in the Mideast nation and assuring the protesters that President Donald Trump has "noticed" their resistance.

Iran’s supreme leader placed the country’s security services on their highest state of alert as protests threatened to topple the regime.