Not enough sterile flies are being dropped in Mexico to reverse New World screwworm’s northward spread, Mexico’s top ...

The US has announced the reopening of the sterile fly production plant in Chiapas, part of a joint strategy with Mexico to ...

The USDA threatened to halt imports of Mexican cattle and bison if Mexico fails to act against a flesh-eating screwworm fly spreading north toward U.S. herds.

USDA announces new Texas facility to breed sterile New World screwworm flies as part of an effort to combat the flesh-eating ...

Buck Wehrbein, president of the NCBA, warns of a deadly fly threatening U.S. cattle, even after Mexico has begun allowing sterile fly planes to resume vital eradication efforts.

U.S.-Mexico border braces for Trump's tariffs 02:04. The United States suspended imports of live cattle through ports along the southern border with Mexico for at least two weeks to review the ...

Two months ago, the 2,000-tree lemon and orange grove of Gabriel Ramirez, near Valles, on the Pan American Highway, was a rich and blooming place. Last week, like most orchards in the lush, hot ...

The U.S. Department of Agriculture has suspended cattle, bison and horse imports from Mexico after reports that a parasitic fly is spreading through herds. The fly, known as the New World ...

Forty to 50 heads of cattle, down from 5,000 due to restrictions on cattle imports from Mexico, reside at the Vaquero Trading stockyard in Sunland Park, New Mexico on Jan. 8, 2025.

The USDA threatened to halt imports of Mexican cattle and bison if Mexico fails to act against a flesh-eating screwworm fly spreading north toward U.S. herds.