TERROR

As the U.S.-led War on Terror decimates al Qaeda's global network the group's Yemeni offshoot finds new ways to stay relevant.

Traveling to Somalia, home to one of the world's most brutal terrorist groups, Suroosh documents the rise of al Shabaab and their relentless reign of terror across the country.

Pakistan's military is blurring moral lines as it adopts increasingly brutal tactics to crackdown on the country's most notorious terrorist group: Tehrik-i-Taliban Pakistan.

An obscure religious movement quickly becomes a regional terrorist network. Suroosh travels to Nigeria to investigate Boko Haram's rise and the military struggle to contain it.

The Islamic State's rise left a trail of unparalleled brutality, captured and published in disturbing detail. In Iraq Suroosh traces the group's origins back to a U.S. prison camp.