Shahab al-Muhajir inherits a weakened organization, but may benefit from a background that sets him outside of some local disputes.
Latest in Islamic State
Emerging trends in terrorist attacks will present new challenges for agencies working to prevent them.
Are there opportunities to wind down fighting with some terrorist groups in the region?
A review of Darryl Li’s The Universal Enemy: Jihad, Empire, and the Challenge of Solidarity (Stanford University Press, 2019).
The organization's leader was arrested, then his successor. Now it will try to regroup.
How a Jamaican preacher now facing extradition to the United States rose through the extremist ranks.
More than 10,000 European women and children affiliated with Islamic State fighters remain in local custody in northeastern Syria. So far, European governments have been reluctant to take large-scale action.
The local administration in northeastern Syria wants to try foreign fighters. Will European countries support the plan?
Botched terrorist attacks aren't failures for terrorist groups. They're a learning process.