This tiny organism refused to die under Mars-like conditions

Science Daily
February 9, 2026
Baker’s yeast isn’t just useful in the kitchen — it may also be built for space. Researchers found that yeast cells can survive intense shock waves and toxic chemicals similar to those on Mars. The cells protect themselves by forming special stress-response structures that help them endure extreme conditions. This resilience could make yeast a powerful model for astrobiology and future space missions.
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Originally published on Science Daily on 2/9/2026