NASA’s BioSentinel probe flew past the Moon with yeast to measure deep-space radiation; the cells failed to grow, likely expiring before launch
In 2022, NASA’s BioSentinel flew yeast past the Moon. The cells never grew, likely expired before launch, but its radiation detector still collected data.
We haven't written up this one. Hindustan Times - World News has the full story — the link below goes straight to it.