ISIS vows to remain and expand as it admits death of Baghdadi and names its new leader as Abu Ibrahim

Islamic State release video calling on Muslims in Gaza to attack Hamas on Israel’s doorstep

Where is ISIS today? | The end of the ISIS Caliphate

ISIS Mass Beheading Video Took 6 Hours to Film and Multiple Takes

Isis announces Islamic caliphate in area straddling Iraq and Syria

CIA reports ISIS is experimenting with chemical weapons

Isis and the Internet

The Rise of ISIS