There has long been a romanticized notion about immigration and America. The reality has always been different, with race and ...

See our Citation Policies for more details about how to structure your data citation. - The precipitation observations used outside of North America and the high latitudes are from Version 07 of the ...

Nowhere is truly ‘safe’ from fallout and other consequences like contamination of food and water supplies and prolonged ...

The map is based on a hypothetical strike that targets nuclear silo sites in Montana, North Dakota, and Nebraska.