Azerbaijan shot down another Armenian Su-25 fighter jet, according to the country's Defense Ministry on Monday, the third Su-25 to be downed in the last four days. In a statement, the ministry said the Su-25 attack aircraft had launched airstrikes on Azerbaijani positions in the Zangilan...

Inspectors from the U.N.'s atomic watchdog have confirmed Iran has started building an underground centrifuge assembly plant after its previous one exploded in what Tehran called a sabotage attack over the summer, the agency's head told The Associated Press Tuesday. Iran also continues to...

Clashes Tuesday in the Syrian desert between Russia-backed regime forces and Daesh (ISIS) militants have killed almost 30 fighters, a Britain-based war monitor said. Battles have been ongoing in Syria's vast Badia desert since the start of the month, with regime forces supported by Russian...

 Pro-Turkish Syrian rebels pounded Moscow-backed regime forces with rocket and artillery fire in northwest Syria Tuesday, a day after Russian aircraft killed dozens among their ranks, a monitor said. The air strikes Monday hit a training camp of the Faylaq al-Sham faction near the...