Astronaut Nick Hague processes radiation-resistant samples of micro-algae

iss072e280746 (Nov. 26, 2024) --- NASA astronaut and Expedition 72 Flight Engineer Nick Hague processes radiation-resistant samples of Arthrospira C micro-algae and stows them in an incubator for analysis inside the International Space Station's Columbus laboratory module. The samples will be exposed to different light intensities to observe how they affect the micro-algae’s cell growth and oxygen production. Results may advance the development of spacecraft life support systems and fresh food production in space.