Meet the people tracking Islamic State group violence.

A police operation involving hundreds of officers has resulted in the arrest of two suspected Islamists. At the center of the investigation is a married couple who attempted to join "Islamic State" in Syria.

Two men, including a suspected "Islamic State" militant, are on trial for killing four people at a Jewish museum in Brussels. Prosecutors are calling for life sentences.

President Trump has declared victory over the so-called Islamic State and has ordered the withdrawal of U.S. troops from Syria, but his sharp reversal of foreign policy appears to have taken the Pentagon by surprise, triggered criticism from political friends and foes and left America's Kurdish allies all alone.

The Turkish president has announced a fresh offensive against Kurdish fighters in Syria is just around the corner. But the US has warned that such action would harm efforts to destroy the "Islamic State" in the region.

A man "fueled by an ideology of hatred" has been charged with attempting a major attack on a US synagogue. The suspect is said to have been inspired by the Pittsburgh synagogue attack in October in which 11 people died.

The course of Nigeria's war against Islamist militants has turned against the government with reports that as many as 100 soldiers have been killed by an Islamic State offshoot since Sunday.

US planes and militias on the ground fought for months to drive the self-styled Islamic State out of Raqqa. But the liberated city now lies in ruins. While the US has been providing aid for its stabilization, much more is needed to rebuild the city.

The family of a healthcare worker murdered by Islamic State in West Africa want her body back to give her a proper burial.

Camp Moria, on the Greek island of Lesbos, was built for 2500 refugees. It now holds 8000, and aid organizations often criticize conditions there. Now refugees there claim that a violent gang affiliated with the so-called Islamic State has taken over.

Nearly three years after the northern Iraqi town of Sinjar, also known as Shingal, was liberated from "Islamic State," few of those who had escaped the atrocities committed by the militants against Yazidis have returned. Those who have, feel abandoned.

Islamic State militants killed dozens of people in a series of attacks on government-held parts of southwestern Syria on Wednesday (July 25), including multiple suicide blasts in Sweida city, official sources said.