Inside Expedition 16 By kkostel | March 8, 2018 by Erik Olsen | March 9, 2018 Take a look inside the first days of Expedition 16 to Brothers volcano and get behind the scenes with the people on R/V Thomas Thompson to learn about where they are and what they're doing. Posted in Expedition 16, Hydrothermal Vents and tagged Heat-flow blankets, Jason