New NOAA maps show winter temperature and precipitation outlooks across the U.S. as El Niño strengthens.

NOAA's new winter outlook landed this morning, and it hands the strongest case for snow in the country to a set of western ...

The Cooperative National Geologic Map offers a complete and detailed look at the bedrock and fault systems of the continental United States. The first geological map of the United States was published ...

The U.S. population is spread out among 3.8 million square miles across 50 states, yet nearly one-third of Americans live in just three states: California, Texas and New York. New York City alone has ...

A new nationwide map is giving Americans a clearer picture of a danger that often goes unnoticed until disaster strikes. Researchers revealed in a press release how they found that 6.5 million people ...

A University of Oklahoma student plotted every U.S. hurricane landfall since 1851, totaling 307. The mid-Atlantic region, particularly around Washington D.C., has seen very few direct hurricane ...