The humble zebrafish can be used to test the safety of transition metal oxide nanoparticles according to an international team

Team Solar-Well talk about their vacuum distillation design for the TUM DeSal Challenge

Team Caja Desal talk about their humidification-dehumidification design for the TUM DeSal Challenge

Team Zyklon talk about their humidification-dehumidification design for the TUM DeSal Challenge

Alex Kroiß, organizer of the DeSal Challenge, Munich, Germany, discusses the event and what inspired him to get involved

Team Salinensklaven talk about their Stirling engine-based design for the TUM DeSal Challenge

Team SDS pty talk about their improved solar still design for the TUM DeSal Challenge

Team KJ5 talk about their dual-function design for the TUM DeSal Challenge

Team Ikarus 2.0 talk about their two-step distillation process for the TUM DeSal Challenge

Team Steam, winners of the TUM DeSal Challenge, talk about their tube-within-a-tube design