On 25-27 September, VERTIC participated in the 2019 Science, Peace and Security conference in Darmstadt, Germany. Attended by Senior Researcher Dr Grant Christopher, the conference included over 100 participants from eight difference countries presenting on current research on the interdisciplinary challenges and solutions to questions of international security, the creation of peace and transparency-and trust-building measures, arms control, disarmament and conflict management. On Friday 27th Dr Christopher presented his paper to participants on the impact of 3D printing on the military in a session on New Technologies and Arms Control.