Fact checked by Nick Blackmer Key Takeaways Screwworms are rare in humans, but they can infest open wounds or mucous membranes.The USDA eliminated screwworms in the past by releasing sterile male ...

The action comes as federal and state officials respond to the outbreak of the flesh-eating parasite.

The Food and Drug Administration this week cleared a second carcass-feasting fly species for use in maggot wound therapy, ...

There are a lot of things in the natural world you might never want to think about. For example: Parasitic, creepy-looking critters whose life cycle depends on embedding their young in the flesh of a ...

The Trump administration has issued a warning about a fast-moving outbreak of New World screwworm (NWS), a parasitic fly ...

Hundreds of millions of flies dropping from planes in the sky might sound like a horrible nightmare, but experts say such a swarm could be the livestock industry’s best defense against a flesh-eating ...

The New World screwworm was eliminated from the U.S. in 1966 through the Sterile Insect Technique (SIT), but outbreaks that began in Central America in 2023 have spread northward, with new livestock ...