Icebreakers provide assured United States access and presence to the polar regions, the U.S. Coast Guard said.

The U.S. Embassy and Consulates in Mexico warned that U.S. citizens in certain regions of Mexico have been kidnapped after ...

United States President Donald Trump's tariffs, especially the ultra-high 'reciprocal' levies that he says will be ...

Severe thunderstorms threaten central US states with tornadoes, flooding and large hail through midweek. Multiple rounds of ...

The policy aims to restrict citizens from certain countries from visiting the United States, with some exceptions ...

The USS Cole has taken over the maritime security mission at the southern U.S. border from the Norfolk-based USS Gravely.

Younger generations of older adults have lower proportions of dementia in the United States compared with older ones.

Axios has amended its article — now it says that Kiev did not inform the administration of US President Donald Trump about ...

The United States assesses that Ukraine's drone attack over the weekend hit as many as 20 Russian warplanes, destroying ...

Beijing expanded its state propaganda, including to the persecuted Tibetan and Uyghur minorities, as RFA pulled back.

With the federal government pulling back from disaster preparation and response, there is a need for other types of ...

Groundwater loss is sinking U.S. cities, threatening infrastructure in densely built areas. A recent study examining the 28 most populous cities in the United States has found that every one of them ...