NASA astronaut Mike Fincke performs research operations for the BioNugtrients-2 investigation 🧑‍🚀

#DonPettit #ISSScience #InternationalSpaceStation

⏩ 14 new pictures from NASA (Image Library) https://commons.wikimedia.org/wiki/Special:ListFiles?limit=14&user=OptimusPrimeBot&ilshowall=1&offset=20251218010406