Contact: Laura Niles
NASA/Johnson Space Center
Caption: Pill-shaped tanks partially filled with water are attached to the small satellites for the SPHERES-Slosh investigation aboard the International Space Station to simulate the movement of rocket fuels as they slosh inside the tanks.
Credit: Florida Institute of Technology/Dr. Daniel Kirk
Usage Restrictions: Florida Institute of Technology/Dr. Daniel Kirk
Related news release: Space Station SPHERES run circles around ordinary satellites