Belgian authorities on Saturday launched twin investigations into a knife attack they consider to be an act of terrorism and released more details of the suspect shot dead by soldiers in central Brussels. Federal prosecutors said that they had requested an investigating judge look into...

A high-ranking Iraqi military officer has been killed and five others injured in an explosion in western Anbar province near the Saudi border, according to an army officer Saturday. Brig. Gen. Laith al-Samawi was killed when an explosive device hit a border guards’ patrol as it passed...

A U.S. Black Hawk helicopter crashed off the coast of Yemen on Friday during a training mission and a search was under way for one U.S. service member, the U.S. military said. U.S. Central Command said in a statement that five other service members aboard the aircraft had been rescued...

North Korea fired several short-range missiles into the sea off its east coast early on Saturday, South Korea and the U.S. military said, as the two allies conducted annual joint military drills that the North denounces as preparation for war. The U.S. military’s Pacific Command said...