Srujana Neelam, a researcher working at NASA’s Kennedy Space Center in Florida, dissects Arabidopsis thaliana plants from petri plates used in microgravity simulation devices in the Microgravity Simulation Support Facility (MSSF) inside the Neil Armstrong Operations and Checkout building on Feb. 11, 2020. The facility was developed to provide ground simulation capability to the U.S. research community in order to supplement the limited opportunities to access the International Space Station and other platforms for microgravity research. The MSSF is designed to support biological research on microorganisms, cells, tissues, small plants and small animals. The simulator provides NASA with an alternative platform for microgravity research and creates the opportunity to conduct experiments on the space station in parallel with conditions of simulated microgravity on the ground.