Astronaut Jessica Watkins holds a Plate Habitat at -20°C

iss067e191193_alt (July 22, 2022) --- NASA astronaut Jessica Watkins holding a Plate Habitat (PHAB) at -20°C prior to insertion into the Space Automated Bioproduct Laboratory (SABL) incubator aboard the International Space Station (ISS). The goal of the Protein Manufacturing project is to demonstrate the use of a novel bioreactor technology for growing high-protein food on the International Space Station (ISS).