The group's schemer, both abroad and online, was arguably its most effective figure.
Human Rights Watch says tribal militias are picking up children from displacement camps.
Kurdish fighters are sieging the largest Iraqi city under ISIS control.
The U.S.-led coalition conducted shelling and air strikes against ISIS to aid the Peshmerga advance.
Iraqi prime minister Haider al-Abadi says Mosul's fall would mark the defeat of ISIS in Iraq.
Obama called recent coalition efforts a "major success" against the Islamic State.
The Oxfordshire teen said he hates his parents but misses doughnuts.
The militant group has decreed that only approved internet providers can be used.
The U.K.'s top diplomat is to meet with U.S. Secretary of State John Kerry Tuesday.
An operation is underway to retake the city of Mosul from ISIS.
The group's affiliated Amaq news agency said the general was killed in combat south of Mosul.
The British journalist is seen criticizing U.S.-led coalition air strikes on the radical Islamist group's territory.
The Department for Homeland Security have briefed Jewish leaders on the list designed to spread fear.
Louis Park says he offered the challenge after two close calls from ISIS mortar fire.
The video, released to coincide with Eid, says group has a new office overseeing "distant" provinces.
As ISIS continues to lose territory, more and more extremists are trying to return home.
Syrian rebels reached ISIS-held town on the Syrian-Iraqi border on Wednesday.
Now Iraqi forces have captured the city, the coalition will cast its eyes toward grander prizes.
The group may now use guerrilla warfare and turn its attention to attacking civilian targets.
Troops are attempting to clear ISIS out of Qayara to provide a staging ground for an offensive on militant group's de facto capital, Mosul.
Monitoring group says ISIS has executed dozens of alleged spies after leader deaths.
The attack aims to cut off ISIS from the area of northern Syria used to transport fighters.
Iraqi Kurdish peshmerga troops are fighting to remove ISIS from villages near Mosul.