[Astrobiology (Journal)] Detection of complex organics emitted from Saturn’s moon Enceladus has intensified the search for biosignatures accessible to future missions.
Extracellular polysaccharides (EPSs) from sea-ice bacteria such as Colwellia psychrerythraea are promising analogs for potential biosignatures due to their prevalence in cold, saline environments analogous to the subsurface oceans on icy worlds.
Here, we investigate experimentally the effect…
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Source astrobiology.com
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