NWS is a deadly parasitic infection that can "kill a full-grown cow within one to two weeks," said NPR. When affected, the ...

After a decades-long campaign to beat the parasites down to Panama, they’re speeding back up north.

A small, pale maggot about a half-inch long could cost New Mexico cattle ranchers greatly if it gets back into the country. One of the state's senators introduced new legislation to combat the New ...

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

NCBA’s Woodall says the goal is complete eradication — not just from the U.S., but from Mexico and Central America, ...

The latest halt in cattle imports via the U.S.-Mexico border comes only months after imports were stopped due to the same ...

USDA will invest $21 million to expand a Mexico facility, aiming to double sterile fly production and strengthen efforts to ...

Screwworm outbreak in Mexico leads to six human cases and a U.S. livestock import ban, threatening public health and cattle ...

NEW MEXICO’S CATTLE INDUSTRY IS GETTING READY FOR SCREWWORM TO HIT OUR STATE. THIS IS LARVAE THAT ENTERS THE WOUNDS OF COWS DEVELOPING UNDER THE SKIN AND OFTEN CAUSES DEATH. THE U.S. DEPARTMENT OF ...

New World Screwworm, a devastating parasite that eats cattle and other wild animals alive, is traveling north from Central ...

Try to put eyes on your herd, as much as possible, look out for anything abnormal,” said J. Scott Herod, who owns a ranch and ...

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