Add Yahoo as a preferred source to see more of our stories on Google. The U.S. has blocked imports of live cattle, horses, and bison through southern border ports following the resurgence in Mexico of ...

A type of flesh-eating maggot is making a comeback — and it’s creeping toward the United States. The new world screwworm is a blowfly whose larvae burrow into animal wounds and gorge on living tissue.

(NewsNation) — The U.S. Department of Agriculture announced it would be suspending all cattle, horse and bison imports from Mexico after a flesh-eating parasite known as a screwworm was detected.

The first case of a flesh-eating maggot in years has been detected in the United States, the Department of Health and Human Services (HHS) confirmed with Fast Company on Monday. The maggot, the larva ...

The U.S. has blocked imports of live cattle, horses, and bison through southern border ports following the resurgence in Mexico of the New World Screwworm, a parasitic fly that infects animals and ...