Public domain
Preflight Imagery for the ISS External Microorganisms Experiment
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
jsc2023e026245 (12/6/2022) --- A member of the ISS External Microorganisms payload development team demonstrates removing a swab from the sampling caddy that is used by an astronaut during a spacewalk. A crew member uses the swabbing tool to collect samples from the exterior surface of the International Space Station at various locations as part of a study to examine whether a spacecraft releases microorganisms and, if so, how many and how far they may travel.
NASA Image and Video Library’s own descriptionSubjects
Credit linePreflight Imagery for the ISS External Microorganisms Experiment. NASA/JSC, 2022-12-06. Public domain. ID: jsc2023e026245.