As terror groups increasingly use drones to carry out operations,United Nations experts say that tackling insurgencies in Africa is becoming more difficult.
Twenty years after the Bali bombings, some survivors have come to terms with their injuries and loss of loved ones, and some have forgiven the militants who carried out the attacks that killed 202 people
IS online communication and propaganda over the years has declined as the group lost territory in Iraq and Syria. Nevertheless, the jihadists have continued to recycle old propaganda messages and even create new ones