U.S. Secretary of Agriculture Brooke Rollins raised concern over Mexico's proposed constitutional amendment that would ban ...

Canadian leaders have pledged retaliatory efforts against tariffs imposed by President Trump, such as blocking electricity ...

The vast majority of this year’s cases have been in Texas, nearly all of them in people who were unvaccinated or whose vaccination status is unknown.

After a fresh wave of tariffs from the United States, Canada and the European Union said they would impose billions in levies on U.S. goods. By Ana Swanson June Kim and Danielle Kaye President ...

United States tariffs on Mexican and Canadian imports took effect on Tuesday. The levies, set at 25 percent by US President ...

A second measles-related death was reported out of New Mexico this week. Here's where measles cases have been reported in the U.S. this year.