Gut bacteria has given new information on human evolution.
The Iceman may have had bellyaches, or maybe just parasites.
Researchers examined the gut bacteria of a 5,3000-year-old mummy discovered in the Italian Alps.
Researchers track Otzi the Iceman's last journey using moss
5,300-year-old mummy to break silence?
True appearance of Ötzi the frozen iceman is finally revealed, Tech News
Prehistoric Cultures -- University of Minnesota Duluth
Ötzi - Wikipedia
Ötzi - Wikipedia
What Ötzi The Iceman Taught Us About Ancient Humans
Iceman Otzi's gut bug sheds light on human migration
Here's What the Iceman Was Wearing When He Died 5,300 Years Ago