A 'life-threatening' Arctic blast is set to sweep through the US from today, according to the latest weather maps.

The latest data on U.S. COVID-19 test positivity rates shows a complicated picture as we head towards the new year.

The NOAA advises that the optimal period for observing the aurora is from 10 p.m. to 2 a.m. local time. But if you don't get ...

A federal clerk’s error put more than 90,000 acres of Yakama Nation land in the hands of Washington state. The tribe wants it ...

America. It's so much more than chants of "USA! USA! USA!" can possibly capture. It's a diverse empire of more than 327 ...

See the map Since countries are free to choose which date to observe ... Both islands are an unincorporated, unorganized territory of the United States, forming part of the Phoenix Islands. For ...

Corporate breakups are in vogue and a national one will soon join them. In spite of the vocal and financial support from tech ...

The USA's fascination with a white Christmas dates back to 1942 ... According to NOAA, "while the map shows the ...