The International Space Station's crew members do not conduct experiments.
The ISS serves as a microgravity and space environment research laboratory in which crew members conduct experiments in biology , human biology , physics , astronomy , meteorology , and other fields .	microgravity	microgravity	space environment	space environment	biology	biology	human biology	human biology	physics	physics	astronomy	astronomy	meteorology	meteorology	other fields	Scientific research on the International Space Station
