Miriam Sargusingh, project lead for the Capillary Structures for Exploration Life Support, or CSELS, experiment, speaks to members of social media in the Kennedy Space Center’s Press Site auditorium. The briefing focused on experiments and instruments to be delivered to the International Space Station on SpaceX CRS-11. A Dragon spacecraft is scheduled to be launched from Kennedy’s Launch Complex 39A on June 1 atop a SpaceX Falcon 9 rocket on the company's 11th Commercial Resupply Services mission to the space station.