iss051e039996 (5/8/2017) --- NASA astronaut Peggy Whitson works on the Light Microscopy Module on the International Space Station. The LMM is a flexible state-of-the-art microscope Credits: NASA
Date May 8, 2017
iss051e039996 (5/8/2017) --- NASA astronaut Peggy Whitson works on the Light Microscopy Module on the International Space Station. The LMM is a flexible state-of-the-art microscope Credits: NASA