In a proof-of-concept lab experiment, scientists demonstrated that intestinal parasites could make and release therapeutic ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The evolutionary trick of parasitic worm that sneakily burrows into the ...

Imagine finding a stray hair — then watching it slither away like a snake. Video of such a creature was shared this week on Facebook by the U.S. Fish and Wildlife Service, which identified the creepy ...

More than 90 percent of popular Southern California freshwater game fish sampled in a new study contained invasive worms ...

Roundworms, also known as nematodes, are a leading cause of parasitic infection worldwide, causing painful swelling, severe abdominal pain and even blindness. Now, scientists say that viruses carried ...

A parasite that infects millions across Africa may quietly prime the cervix for cancer — and, surprisingly, a standard treatment for the infection could amplify that risk, new research hints. The ...

Lately, social media feeds have been crawling with testimonials about “parasite cleanses” and DIY worm detoxes. Many people may be unknowingly infected, influencers on TikTok and Instagram claim, and ...