iss047e083547 (4/27/2016) --- Photographic documentation during the Genes in Space experiment showing the polymerase chain reaction (PCR) and miniPCR system as a way to amplify deoxyribonucleic acid (DNA) in space and make it possible to measure and monitor telomere changes during spaceflight. Genes in Space is an innovation challenge including students and teachers across the United States from grades 7 through 12. Students design a pioneering DNA-related experiment to fly on the ISS, providing real-world training in science, technology, engineering and math (STEM) fields and connecting students to the space program.
Photographer Tim Peake
Date April 27, 2016