Leor Roseman is a postdoc at the Centre for Psychedelic Research, Imperial College London, where he also received his PhD and MRes under the supervision of Dr Robin Carhart-Harris and Prof David Nutt. His research interests are diverse and cover neuroscientific, phenomenological, therapeutic, and psychosocial aspects of psychedelic use. Currently, Leor is investigating relational processes and group dynamics in psychedelic rituals. His main line of research is examining the potential of psychedelics for peacebuilding.