Nearly 850 species of parasites are known to infect people; some, like the potentially deadly plasmodium parasite that causes ...

Pinworm at the institute for parasitology of the Ludwig-Maximilians-University Munich in Munich, Germany. DNA recovered from 1,000-year-old dried feces indicates that intestinal infections from ...

DNA within dried feces dating from more than 1,000 years ago provides valuable insights into the pathogens that plagued ancient Mexican peoples, according to a study published October 22, 2025 in the ...

Once upon a time, in a cave just north of Durango, Mexico, someone took a poop. In fact, it was quite a few someones, and these events were spread out over quite a bit of time—from about 725 A.D. to ...

Add Yahoo as a preferred source to see more of our stories on Google. There are more parasites than any other organism on Earth—which is one of the reasons Emmitt Jolly finds the common but ...