NASA astronaut Jonny Kim services a sample processor for a pharmaceutical investigation

GMT241_08_28_For POIC_Zena Cardman_ADSEP-4

iss073e0548824 (Aug. 29, 2025) --- NASA astronaut and Expedition 73 Flight Engineer Jonny Kim services a sample processor, also known as the Advanced Space Experiment Processor-4 (ADSEP-4), for an investigation that explores advanced pharmaceutical manufacturing techniques for both Earth and space industries.

Album Expedition_73