Islamic State of Iraq and Syria - ISIS

It's likely that Mosul will be secured within a 3-6-month period and that Raqqa will fall by sometime in 2018.

"The plan is a few years out. It's not going to happen this year," Air Force Gen. Herbert "Hawk" Carlisle told reporters.

Islamic State killers used "sharp tools" to murder 33 people in Syria on Wednesday before dumping the bodies into a mass...

President Donald Trump has approved sending arms to a Kurdish-Syrian group labeled terrorists by Turkey.

ISIS on Wednesday claimed responsibility for a pair of attacks in Tehran that included suicide bombers and teams of gunmen.

A U.S. service member was killed Wednesday during operations in Afghanistan, the Defense Department announced.

The Air Force's refueling operations for the Saudi-led coalition striking Yemen could end if some lawmakers have their way.

The State Department is launching a tough and graphic propaganda counteroffensive against the Islamic State.

The costs of the U.S. campaign against the Islamic State are approaching $1 billion as the pace of the airstrikes increase.

The U.S. has executed airstrikes against strategic ISIS targets without the joint terminal attack controllers (JTACs) that...