HERA Crew Member Stores Swabs for Analyzing MicrobesA crew member on a simulated Mars mission at NASA’s Human Exploration Research Analog (HERA) stores microbes in a petri dish.Read More Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/hera-crew-member-stores-swabs-analyzing-microbes/Copy URL to clipboard> DownloadShareSize1041x586px