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Bion-M No. 2 Mission

Bion-M No. 2 was a 30-day recoverable biological research mission in a high-inclination low Earth orbit. Its experiments studied the effects of microgravity and elevated radiation on 75 mice, fruit flies, microorganisms, cell cultures, plant seeds, and other biological and material samples before the capsule returned to Earth on September 19, 2025.

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Identity

Aliases
Bion-M2 mission
Name
Bion-M No. 2 Mission
Status
completed

Details

Astronauts
-
Description
Bion-M No. 2 was a 30-day recoverable biological research mission in a high-inclination low Earth orbit. Its experiments studied the effects of microgravity and elevated radiation on 75 mice, fruit flies, microorganisms, cell cultures, plant seeds, and other biological and material samples before the capsule returned to Earth on September 19, 2025.
End Date
2025-09-19
Launch Site
Outcome
Completed 30 days in orbit and returned its biological payloads to Earth
Programs
Start Date
2025-08-20
Vehicle Families

Links

Assets & Meta

Creation Time
July 20, 2026 at 19:15:19 UTC
Updated Time
July 29, 2026 at 08:56:11 UTC

Other

Affiliations
Search Name
Bion-M No. 2 Mission Bion-M2 mission
Space Stations
-
Vehicles
Bion-M No. 2 Mission - AeroVia