Amer matar عامر مطر

@amermatar.bsky.social

A Syrian investigative journalist and documentary filmmaker with 20+ years’ experience, founder of the Prisons Museum. director of Syria Mobile Film Festival (2013-2018). https://prisons.museum https://linktr.ee/amer.mattr

Guterres walked through Saydnaya. But Saydnaya was one prison among more than a hundred —and around 95 are reportedly back in use: same cells, new jailers, no oversight. The archives stay closed; not one family has a documented answer about a missing relative. One prison is shown.The system runs on.

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In April 2026, Amjad Youssef confessed to killing 40 people “on his own initiative.” Our new investigation reveals a different story: 22 internal documents from Assad’s Military Intelligence Division show orders, a chain of command, and multiple branches involved. aljumhuriya.net/en/2026/05/1...

The Internal Dossier of the Tadamon Massacre

How the Military Intelligence Division Handled the Massacre After Its Exposure

aljumhuriya.net

One Thousand and One Nights in Saydnaya Prison We are exhibiting this old Arabic volume in our Berlin exhibition on Saydnaya Prison. It contains three stories — Judar, The Girls of Baghdad, and Qamar al-Zaman — and belonged to the prison library built by prisoners over many years in the 1990s.

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We are exhibiting this old Arabic edition of Goethe’s The Sorrows of Werther in our Berlin exhibition, alongside a wider collection of books and personal belongings from Saydnaya Prison — including letters, hidden messages, and other traces of prison life.

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What did it mean for Syrian families to visit a loved one inside Saydnaya Military Prison? This video investigation focuses on the visit itself: the procedures, the waiting, and the suffering that accompanied every attempt by families to see detained sons and relatives. youtu.be/Y0dYaFc-6uM?...

the visitation inside Saydnaya Military Prison - الزيارة في سجن صيدنايا العسكري

YouTube video by Prisons Museum - متحف السجون

youtu.be

Civil resistance is possible—even under ISIS. We spent months working on this investigation about Raqqa’s nonviolent resistance during ISIS rule. It’s now live on: 👉 www.isisprisons.museum/en/investiga... Authoritarian terror doesn’t erase the will to resist. It just makes resistance harder.

ISIS Prisons Museum

The ISIS Prisons Museum is a virtual museum space that uses state-of-the-art digital technology to exhibit forensic investigations into crimes committed by ISIS. It combines online digital storytellin...

isisprisons.museum