Scientists Bake Sourdough Using Yeast From 5,300-Year-Old Mummy
Researchers have successfully baked a sourdough loaf using cold-adapted yeast strains harvested from the remains of Ötzi the Iceman, a mummy dating back approximately 5,300 years. The yeast, which was found in the mummy's gut and on his body, was cultivated in a refrigerator and used to create a bread that scientists described as being very good. Analysis suggests these microbes likely colonized the body from the Alpine environment shortly after death. Following the success of the bread, the scientific team now intends to determine if these ancient yeast strains can be utilized to brew beer.
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Scientists make sourdough bread using yeast found in 5,000-year-old mummy | Science | The Guardian
Team now plans to see if they can use yeast strains harvested from Ötzi the Iceman to brew beer too ... Scientists have baked a sourdough loaf of bread using yeast strains harvested from a 5,000-year-old mummy and now plan to see if they can use them to brew beer too.
5,300 years after his death, Ötzi the murdered Iceman’s microbiome is still active
Samples of yeast taken from the ... suggests these microbes originated in the environment where Ötzi was found. The researchers also managed to reproduce the yeast in a fridge, enabling them to make sourdough bread—which was apparently "very, very good."...
'It was very very good': Ötzi the Iceman's body is covered in ancient yeast — and scientists just used it to make a sourdough | Live Science
A new study cultivated four strains of cold-adapted yeasts that had colonized Ötzi's body shortly after his death 5,300 years ago in the Alps.
Archaeologists in Rome have uncovered the remains of a luxury Roman residence dating to the second century CE beneath a high school near the Colosseum, after students' curiosity about mysterious underground rooms led to a formal excavation of the site. According to Live Science, students at ...
Science news this week: Ötzi the Iceman used to make sourdough, Italian teenagers discover Roman villa under school, Google plans to release 64 million mosquitos, and RIP to NASA's Maven probe | Live Science
June 6, 2026: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend
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