Astronomers have expanded their search for extraterrestrial life, with new findings emerging from the Tiangong space station in China. Scientists have identified an unknown bacterium, Niallia tiangongensis, which has evolved unique adaptations for survival in space, such as specialized genes for repairing radiation damage. This bacterium can ingest gelatin to form a protective biofilm. Although closely related to a soil bacterium known to cause sepsis, Niallia tiangongensis's effect on human health remains undetermined, signaling the importance of studying such species for astronaut safety.
The discovery of Niallia tiangongensis, a unique bacteria in China's Tiangong space station, reveals unprecedented adaptations enabling survival in extreme space conditions.
Researchers emphasize that understanding these new space-faring bacteria is crucial for astronaut safety, as the potential effects on human health remain uncertain.
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