#spaceradiation
Russia Launches 75 Mice into Space to Study Effects of Spaceflight on Living Organisms
Russia has launched 75 mice aboard its Bion-M No.2 biosatellite for a month-long mission in low-Earth orbit, making a significant step in advancing our understanding of how spaceflight affects living organisms. The mission, which took place on August 20, 2025, is a pivotal research experiment aimed at gathering critical data that will aid in the preparation for human space missions to the Moon, Mars, and beyond. The
Russia Launches 75 Mice into Space to Study Effects of Spaceflight on Living Organisms
Russia has launched 75 mice aboard its Bion-M No.2 biosatellite for a month-long mission in low-Earth orbit, making a significant step in advancing our understanding of how spaceflight affects living organisms. The mission, which took place on August 20, 2025, is a pivotal research experiment aimed at gathering critical data that will aid in the preparation for human space missions to the Moon, Mars, and beyond. The









