The group lost much of its territory years ago but continues to inspire lone-wolf attacks such as the one on Sydney’s Bondi Beach.

Secretary of State John Kerry made an unannounced visit to Baghdad Monday, as the country is tearing itself apart. In a nearly two-hour meeting with the Iraqi Prime Minister, Kerry said the U.S. will continue to work with the Iraqi government. Margaret ...

The Islamic State Central Africa Province (ISCAP), locally known as the Allied Democratic Forces (ADF), has killed almost 1,000 civilians this year, with the vast majority of its victims being Christian villagers.

Two U.S. Army soldiers and a civilian interpreter were killed in Syria on Saturday by a suspected Islamic State attacker who targeted a convoy of American and Syrian forces before being shot dead, the U.