A map of hantavirus in the US shows 16 states where people exposed are monitored. One former cruise ship passenger tested ...

The U.S. issues travel advisories based on risks to American citizens abroad. Advisory levels range from "exercise normal precautions" to "do not travel" warnings. Americans in Iran face severe ...

International travel to the United States fell 5.5% in 2025 from the previous year, with declines in Canada, Western Europe, ...

The U.S. reissued a Level 4 "do not travel" advisory for Yemen. “U.S. citizens should not travel to Yemen for any reason," warns the advisory. Travel to Socotra Island is also strongly discouraged due ...