Dressed in black, thousands of Argentines took to the streets Wednesday to protest the brutal rape and murder of a 16-year-old girl, the latest case of violence against women to shock the country. The protesters -- mostly women, but also some men -- marched in memory of Lucia Perez, a high...

An Iraqi army elite unit and Kurdish fighters on Thursday launched a fresh offensive to dislodge Islamic State militants from villages around Mosul, their last major city stronghold in Iraq, with the air and ground support of the U.S.-led coalition. Howitzer and mortar fire started at 6:00...

Turkish warplanes struck Syrian Kurdish militia targets in northern Syria and killed up to 200 militants, state media quoted the military as saying Thursday. The jets hit 18 targets in Maarrat Umm Hawsh, a region north of the city of Aleppo, the official news agency Anadolu said....

A U.N.-mediated truce to the war in Yemen went into effect a minute before midnight on Wednesday, hours after Saudi-led air strikes hit military bases in the capital Sanaa and rival militias battled near the border with the kingdom. The coalition led by Saudi Arabia said in a statement it...