A moose in Minnesota stumbles onto the road. She circles, confused and dazed, unable to orient herself or recognize the danger of an oncoming semitruck. What kills her is the impact of 13 tons of ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Southern Californians have been warned that more than 90 percent of ...

New evidence suggests that a disease-causing tapeworm that has been spreading across the United States and Canada has arrived in the Pacific Northwest. The tapeworm, called Echinococcus multilocularis ...

The invasive flatworms can release toxins that can cause skin irritation ...

A debilitating infection from the parasitic Guinea worm is inching closer to global eradication, with an all-time low of only 10 human cases reported worldwide in 2025, the Carter Center announced. If ...

Many parasitic infections can cause “severe and long-lasting health problems” after the initial illness, a doctor told Newsweek.

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: Reddit A parent in Rochester, New York, got an unexpected lesson in pet parasites after noticing a small white worm ...