A New World screwworm (NWS) outbreak in Mexico has raised alarms at the U.S. Department of Agriculture (USDA). The impact on ...

New World Screwworm breaches containment near U.S. border. USDA warns of $1.9B risk to Texas cattle alone. Learn about the ...

U.S. Sens. John Cornyn and Ted Cruz hope to fund an operation to kill the parasitic fly before too much damage is done.

A growing threat is moving closer to New Mexico ranches, and it could impact dinner tables and jobs across the state. The New ...

The New World screwworm is a parasitic fly whose larvae infest and feed on warm-blooded animals, including livestock, ...

In parts of Central America, illegal ranching on protected lands has become a front for drug trafficking and money laundering ...

The unpredictability of Trump’s tariff policy on Mexico earlier this year has already cost cattle ranchers millions of ...

Mexican President Claudia Sheinbaum has described as “unfair” the decision by the Trump administration to suspend imports of ...

The U.S. Department of Agriculture announced the restrictions on livestock imports due to the troubling northward spread of ...

The screwworm is a larva of the Cochliomyia hominivorax fly that can invade the tissues of any warm-blooded animal, including ...

The US Department of Agriculture has suspended the transport of live cattle, horses and bison through ports of entry along ...

Prices will go up with the halt on Mexican cattle imports, but the border closure won't help eradicate the parasite.