The latest case of new world screwworm was identified in Veracruz, around 370 miles south of the US-Mexico border.

The U.S. has closed its southern border again to livestock imports, saying a flesh-eating parasite has moved further north in ...

New cases of the New World Screwworms in Veracruz, Mexico have caused the U.S. Department of Agriculture to once again close southern borders to livestock days after reopening them. On ...

Should the flies reach the states, the larvae could infest livestock, pets, wildlife and, possibly, even people.

Trump’s letter threatened new tariffs on Mexico due to a lack of progress in challenging the country’s drug cartels.

Experts say Camp Mystic’s requests to amend the FEMA map could have been an attempt to avoid the requirement to carry flood ...

Tight cattle supply, rising import costs, and new livestock restrictions threaten to keep beef prices soaring into 2026.