Terrorism Terrorism

Spain's King Felipe and Queen Letizia and other dignitaries attend a solemn Mass at Barcelona's Sagrada Familia Basilica on Sunday for the victims of the terror attacks that killed 14 people and wounded over 120 in Barcelona, Spain. Manu Fernandez/AP hide caption

toggle caption
Manu Fernandez/AP

Army Sgt. 1st Class Ikaika Erik Kang is accused of pledging allegiance to ISIS on July 8 in Honolulu. Images taken from an FBI video and provided by the U.S. Attorney's Office in Hawaii show him kissing an ISIS flag (left) and holding it to his forehead. AP hide caption

toggle caption
AP

Devon Arthurs, 18, was arrested after leading police to the bodies of his two roommates. He told officers he killed them because they disrespected his recent conversion to Islam. Tampa Police Dept. via AP hide caption

toggle caption
Tampa Police Dept. via AP

Florida Killings: Radical Islam And The Far Right, Under One Roof

  • Download
  • <iframe src="https://www.npr.org/player/embed/537868543/538040083" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript

Iraqi government forces flash a victory sign while holding an upside-down Islamic State flag in western Mosul on June 9. As ISIS loses territory, it's still exhorting its supporters to keep fighting. Mohamed El-Shahed/AFP/Getty Images hide caption

toggle caption
Mohamed El-Shahed/AFP/Getty Images

As ISIS Gets Squeezed In Syria And Iraq, It's Using Music As A Weapon

  • Download
  • <iframe src="https://www.npr.org/player/embed/533803886/534835143" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript

Facebook has created new tools for trying to keep terrorist content off the site. Jaap Arriens/NurPhoto via Getty Images hide caption

toggle caption
Jaap Arriens/NurPhoto via Getty Images

How Facebook Uses Technology To Block Terrorist-Related Content

  • Download
  • <iframe src="https://www.npr.org/player/embed/533855547/533909778" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript

A police officer in Montreal guards the front of an apartment building, where Amor Ftouhi lived before traveling to the U.S. earlier this month. Ftouhi, a Canadian resident, is suspected of stabbing an airport police officer in Flint, Mich., on Wednesday. The FBI said it is investigating it as an "act of terrorism." Julien Besset/AFP/Getty Images hide caption

toggle caption
Julien Besset/AFP/Getty Images

Smoke billows from the Marawi city center after an air attack by Philippine government troops on May 30. Philippine government troops have been battling ISIS-linked militants. Jes Aznar/Getty Images hide caption

toggle caption
Jes Aznar/Getty Images

Londoners stand behind a cordon in the East Ham district on Sunday, following a police raid investigating Saturday's terror attacks in Central London. Justin Tallis/AFP/Getty Images hide caption

toggle caption
Justin Tallis/AFP/Getty Images

A woman lays flowers for the victims of the Manchester Arena attack in central Manchester, England, on Tuesday. Darren Staples/Reuters hide caption

toggle caption
Darren Staples/Reuters

Manchester Bombing Is Europe's 13th Terrorist Attack Since 2015

  • Download
  • <iframe src="https://www.npr.org/player/embed/529645904/529804694" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript

People attend a vigil in Albert Square in Manchester, after the city in northwest England absorbed the worst terror attack on U.K. soil since 2005. Ben Stansall/AFP/Getty Images hide caption

toggle caption
Ben Stansall/AFP/Getty Images

Manchester Concert Bombing: What We Know Tuesday

  • Download
  • <iframe src="https://www.npr.org/player/embed/529648436/529651420" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

A pilot prepares to launch an unmanned aerial vehicle from a ground control station earlier this year. The Air Force is moving to treat psychological stress faced by remote pilots and analysts a little more like the effects of traditional warfare. John Moore/Getty Images hide caption

toggle caption
John Moore/Getty Images

The Warfare May Be Remote But The Trauma Is Real

  • Download
  • <iframe src="https://www.npr.org/player/embed/525413427/526085133" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript