Nationally, the test positivity rate for the week ending on February 8, was 4.8 percent, according to the CDC's most recent update on its COVID Data Tracker.

In more than 100 locations, the cold could lead to new record low temperatures, with a similar number of record cold high ...

States are part of countries, and countries may be grouped by other areas, like continents, hemispheres, or a political or ...

A new map has revealed the devastating impact a nuclear attack would have on the United States, with 75% of the population at ...