Over 73 percent of land across the entire U.S. and Puerto Rico was under some degree of drought as of October 29.

Devised by the United States Department of Agriculture (USDA), the map is divided into 10-degree increments ... as they are naturally adapted to the local climate conditions. Pay attention to zones ...

Brian Fuchs, a climatologist with the National Drought Mitigation Center, told Newsweek that the last time drought to this ...

Using data from independent scientific group Climate Central, the new risk index ranks 48 US states (Alaska and Hawaii ...