Russia launches mice, microbes and more on monthlong mission to Earth orbit
Russia launched its Bion-M No. 2 biosatellite today (Aug. 20), sending 75 mice, 1,000 fruit flies and other organisms to orbit to learn more about the health effects of spaceflight.
Astrobitica
August 20, 2025 (Last updated: August 20, 2025) 1 minute read
Russia launched its Bion-M No. 2 biosatellite today (Aug. 20), sending 75 mice, 1,000 fruit flies and other organisms to orbit to learn more about the health effects of spaceflight.