Russia is readying its Bion-M No. 2 biosatellite for a planned Aug. 20 launch. The mission will send 75 mice and other specimens on a monthlong mission to Earth orbit.

Russia to launch 75 mice, 1,000 fruit flies on Aug. 20 to study spaceflight effects

Source: space
Source Link: https://www.space.com/space-exploration/launches-spacecraft/russia-to-launch-75-mice-1-000-fruit-flies-on-aug-20-to-study-spaceflight-effects