Ozone pollution has worsened in much of the continental United States over the past decade, fueled by wildfires and the ...

Each region in the United States, from "Yankeedom" to "El Norte," has its own cultural identity, says author Colin Woodard.

CLEVELAND, Ohio – The Metropolitan Museum of Art in New York City was the most-visited museum in the United States in 2024, ...

Despite the recent attack in New Orleans, longer-term trends suggest that jihadist terrorism in the United States is not resurgent. The number of jihadist plots and attacks in the United States has ...