United KingdomScientists have discovered that yeast has been surviving in the gut of Oetzi the Iceman, a well-preserved mummy found in the Alps over 5,300 years after his death. The research, published in the journal Microbiome, identified four types of cold-adapted yeast that likely entered Oetzi’s body after his death. These yeasts, which thrive in sub-zero environments like Antarctica, were found in his gut, skin, and melted bodily fluids. Researchers successfully cultivated the yeast in a lab and used it to bake sourdough bread, demonstrating its viability despite being preserved for millennia. Additionally, the yeast showed potential environmental applications, such as breaking down phenol—a chemical used during Oetzi’s initial preservation—which could aid in cleaning up contaminated areas.
Bias read (Center): The article discusses scientific findings related to an archaeological discovery and does not involve political figures, policies, or contentious issues. It focuses on biological research and historical analysis without any apparent ideological framing.
