Study of the Impact of Long-Term Space Travel on the Astronauts’ Microbiome (Microbiome): Cristoforetti performed her Return-14 (R-14) Microbiome session. She collected body swab samples, a potable water sample, surface sample, and a perspiration sample following exercise. All samples were inserted into MELFI. The Microbiome experiment investigates the impact of space travel on both the …







