Islamic State of Iraq and Syria - ISIS

Members of the global coalition fighting the Islamic State are meeting to plot future steps against the extremist group.

"The expulsion of ISIS from its "territorial caliphate" in Iraq and Syria did not end its ambition of establishing a...

Despite the service shifting more resources toward the ARRW program last year, the missile failed its first flight test a few...

U.S. Special Operations Command Central admitted that a Twitter message Saturday was a mistakenly posted search term, not a...

As the U.S. prepares to withdraw from Afghanistan, lawmakers and others are trying to figure out how to keep it from becoming...

U.S. forces are still needed in the region to deter Iran and contain the Islamic State.

It appears that the Islamic State continues to be well-funded and is not only maintaining, but even expanding, operations.

The nature of the new threat posed by ISIS that triggered this U.S. response was not described.

Sgt. Maj. Thomas "Patrick" Payne is the first living member of Delta Force to receive the nation's highest award for valor.

The U.S. has pressed for repatriation of the Al Hol inmates to their home countries to face justice.