The new map displays the potential impact of a large-scale nuclear attack on the United States, with 250 million immediate deaths predicted.

CNBC scored states across 135 metrics to assess where businesses are likely to find favorable conditions for success.

The National Weather Service has warned of "searing heat and oppressive humidity that occurs during the 'dog days of summer'." ...

White House launched an interactive map showing Americans' savings from Trump's "big, beautiful bill," including wage ...

After the U.S. joined the conflict between Israel and Iran, striking three nuclear enrichment sites in Iran in June 2025, internet users shared what they claimed was a Federal Emergency Management ...

The map embeds below identify areas where the heat index is forecasted to reach NWS-defined levels from "Caution" (80 degrees Fahrenheit) to "Extreme Danger" (above 125 degrees). More in U.S.

With 174 active wildfires burning across Canada, several U.S. states are under air quality alerts due to the traveling smoke from these flames.

States shown in red have a confirmed measles outbreak of three or more cases. Another outbreak not shown in the map above is being investigated, a CDC spokesperson told Nexstar.

Here's everything you need to know about the heat wave. 'Rare' and 'dangerous': Record-smashing heat wave to scorch tens of millions. National heat index map: See which states feel hottest. The ...