The Latest Breaking News from Islamic State

The way Barack Obama, Donald Trump and Joe Biden announced the deaths of terrorist chiefs revealed much about their own leadership.

Mourners have poured out in large numbers onto the streets of Tehran to pay their respects to several Iranian officers killed in Syria, a testament to the human cost of Iran’s involvement in the civil war and a public display of nationalist fervor as nuclear talks resume in Vienna

Zawahiri's death places al-Qaida in a precarious position, argues Colin P. Clarke of the Soufan Center. The question of succession will help shape al-Qaida now — and it may prove divisive.

The CIA drone strike that killed Al Qaeda leader Ayman al-Zawahiri delivered a long-sought win for U.S. President Joe Biden's counter-terrorism strategy, officials and experts said on Tuesday, but also sharpened concerns about militants' presence in Afghanistan.

18 Indians are known to have joined the terror group between 2012 and 2015: police 

A power struggle in Iraq between the Shi'ite cleric Moqtada al-Sadr and rivals aligned with Iran is testing Tehran's ability to stave off a conflict that could damage its interests and further destabilise the oil-rich country.

The death of the al-Qaida leader points to a potential shift, says Chatham House associate fellow Hameed Hakimi

Ayman al-Zawahri, leader of al-Qaida and a plotter of the 9/11 terrorist attacks, has been killed in a drone strike in the Afghan city of Kabul, according to the U.S. government.

Al Qaeda leader Ayman al-Zawahiri, who has been killed in a US drone strike in Afghanistan, President Joe Biden said Monday, was the key ideologue behind the global terror network for several decades, though he was never able to revive the status it had under charismatic founder Osama bin Laden.