The International Space Station National Laboratory (ISSNL) is a U.S. government-funded laboratory that leverages the unique environment of the International Space Station (ISS) to conduct scientific research and technology development. It operates as a public-private partnership, facilitating research in microgravity to advance scientific knowledge and commercial innovation. Established in 2005, ISSNL supports a wide range of disciplines, including biology, physics, and materials science, and collaborates with NASA, academic institutions, and private companies to drive advancements in space-based research and applications.