Lisa Spence, flight analog project manager for NASA’s Human Research Program, talks about a crew of four women conducting a 30-day-long simulation of a two-year mission to an asteroid using the Human Exploration Research Analog (HERA) habitat at NASA's Johnson Space Center. | International Space Station

8.5K views · 443 reactions | NASA Commentator Lori Meggs at NASA's Marshall Space Flight Center speaks with the manager of the MaterialsLab at Marshall, John Vickers, about enhancing the way researchers in government, industry and academia develop investigations, share information from International Space Station experiments, and build on each others work. | International Space Station | Facebook