Missouri authorities are investigating a fake press release about the damaging livestock pest New World screwworm that ...

Entomologists got rid of screwworms by using nuclear radiation to sterilize millions of male screwworms in a lab, which were ...

With no U.S. cases yet, AgriLife's upcoming session will highlight crucial screwworm prevention strategies for ranchers.

USDA and Mexico announce $21 million investment to combat New World screwworm as cattle experts closely watch developments.

An investigation is underway into the false report that New World screwworm was detected in Missouri. Missouri State Attorney ...

"Certain drugs to treat screwworm infection are not licensed in the U.S., having been unnecessary for half a century." ...

New World Screwworm spreads from Mexico, prompting US cattle import ban. This threatens beef supply and could drive prices ...

Texas rancher Donnell Brown joins us to share his concerns over threats of New World Screwworm to the cattle industries in ...

A flesh-eating parasite known as New World Screwworm is moving closer and closer to the US border in Texas. The devastating ...

Mexico's New World Screwworm outbreak halts livestock imports at the southern border as US officials work to prevent the parasitic fly from spreading to American animals.

The United States is halting imports of livestock from Mexico to protect U.S. livestock from a flesh-eating parasite called the New World Screwworm. The New World Screwworm, or the NWS for short ...

To protect the U.S. from a new threat posed by an old foe, the New World Screwworm (NWS), the U.S.-Mexico border was closed on May 11 to cattle, bison, and horses from Mexico. This pest was eradicated ...