Al-Shabab extremists overran a key military base used by U.S. counterterror forces in Kenya before dawn Sunday, killing three American Department of Defense personnel and destroying several U.S. aircraft and vehicles before they were repelled, U.S. and Kenyan authorities said. The...

At the midway point of his annual Christmas vacation, President Donald Trump huddled at his Florida club with his top national security advisers. Days earlier, a rocket attack by an Iranian-funded group struck a U.S.-Iraqi base, killing an American contractor and wounding several others....

U.N. Security Council members held an intensive round of meetings Friday on the humanitarian crisis in Syria's embattled Idlib province amid calls to reauthorize urgently needed cross-border aid. Humanitarian aid currently flows into northwestern Syria - a last rebel stronghold -...

 Turkey's parliament on Thursday authorized the deployment of troops to Libya to support the U.N.-backed government in Tripoli that is battling forces loyal to a rival government seeking to capture the capital. Turkish lawmakers voted 325-184 at an emergency session in favor of a...