Linguist Humberto López Morales has studied the rate of population change in the United States to get a better understanding ...

Flood watches have been issued over swaths of the southern United States. Travel delays were expected on highways and at ...

Wildfire risks are rising sharply across the southern U.S., as climate change, population growth, and fuel buildup increase ...

Tornadoes, heavy rain, and thunderstorms tore through parts of the Midwestern and Southern United States over the weekend, ...