ISS Slosh Tank Experiment

Kennedy Space Center’s Carolina Franco, Ph.D., left, and Jason Fischer collect samples from a water tank, filled with green dye, for a biological study in the Florida spaceport’s Neil Armstrong Operations and Checkout Building on Nov. 13, 2019. Two tanks have recently returned to Kennedy after spending the last five years on the International Space Station for an experiment to study slosh, or the movement of water, in a zero-gravity environment to help engineers predict the movement of propellant in rocket tanks. Kennedy’s Air and Water Revitalization lab is studying the water tanks to determine if there is, or was, any microbial growth within them. The results will help NASA determine whether clean water can be stored in space for long-duration missions, an essential component to keeping astronauts safe and healthy as the agency prepares for missions to the Moon and beyond to Mars.

Date

2019-11-13

Photographer / author

NASA/Kim Shiflett

Collection

KSC

Archive

NASA Image and Video Library

Type

photograph

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