Alexander Gerst during the Capillary Flow Experiment (CFE-2)
Alexander Gerst during the Capillary Flow Experiment (CFE-2)
ESA astronaut Alexander Gerst conducts a session with the Capillary Flow Experiment (CFE-2) in the Harmony node of the International Space Station. CFE is a suite of fluid physics experiments that investigate how fluids behave in microgravity, which could benefit water and fuel delivery systems on future spacecraft.
