NASA astronaut Shane Kimbrough checks on cotton plants growing for the TICTOC space botany study.
iss065e096005 (June 11, 2021) — NASA astronaut and Expedition 65 Flight Engineer Shane Kimbrough checks on cotton plants growing for the TICTOC space botany study. The investigation looks at gene expression and root growth in microgravity which may improve both space agriculture and cotton cultivation on Earth.