Solid Science from Serena Auñón-ChancellorAstronaut Serena Auñón-Chancellor installs samples for the Microgravity Investigation of Cement Solidification (MICS) experiment aboard the International Space Station (ISS) in this image from Nov. 27, 2018.Read More Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/solid-science-from-serena-au%c3%b1%c3%b3n-chancellor/Copy URL to clipboard> DownloadShareTagsHispanic Heritage MonthSize1041x694px