IS gained global attention in 2014 when it captured large parts of Iraq and Syria and established a so-called Islamic caliphate. Between 2014 and 2016, when the group was at the height of its ...

U.S. warplanes took aim at the Islamic State affiliate in Somalia, hitting what officials described as high-ranking operatives in the terror group's mountainous ...

The U.S. military has waged a series of large strikes on the Islamic State terrorist group in Syria and Iraq over the past month in what appears to be an uptick in the decade-long campaign against ...