As severe thunderstorms and rain hit much of the central part of the United States, flash flooding threatened parts of Texas and Oklahoma and areas along the Mississippi River.

After Southern California was devastated by wildfires earlier this year, studies have revealed that some areas of the US are ...

Severe storms are moving through part of Oklahoma, bringing a flash flooding and tornado risk to the state on Saturday.

A historic American city that's home to more than 360,000 people could soon vanish from the US as a growing number of studies ...

With precipitation across eastern Texas increasing and population continuing to grow, the effects of urbanization could ...