Iran

Iran will pose the greatest national security threat in President Obama's second term despite his push to shift military...

A Pentagon assessment of Iraq's security forces has concluded that many units have been infiltrated by either Sunni insurgent...

The U.S. Navy is maintaining a stepped-up military presence in the Straits of Hormuz following recent tensions with Iran.

The standoff between Iran and Saudi Arabia could impact the U.S. campaign against ISIS in Iraq and Syria.

Cmdr. Eric Rasch was relieved Thursday by Capt. Gary Leigh, the commander of Coastal Riverine Group 1.

Visits from Iranian unmanned aerial vehicles designed for surveillance have become commonplace in the Persian Gulf.

Ground forces were crucial to the fight against the Islamic State but U.S. troops should not be among them, Gen. Dempsey said...

The Iranian government reportedly has stepped up shipments of weapons and money to the Taliban in Afghanistan in recent...

JCS Chairman Gen. Joseph Dunford reflected growing concerns at the White House and State Department over the Saudi-Iran...

Adm. John Richardson was expected to make a public announcement detailing the follow-on actions before the end of the month.