Astronaut Nichole Ayers shows off biology research hardware

iss073e0002614 (April 28, 2025) --- NASA astronaut and Expedition 73 Flight Engineer Nichole Ayers shows off research hardware inside the International Space Station's Columbus laboratory module. The Space Automated Bioproduct Laboratory is a research incubator that enables biology investigations into the effects of microgravity on cells, microbes, plants, and more.