A hydrologist explains why Texas Hill Country is known as Flash Flood Alley and how its geography and geology can lead to ...

"There's no such thing as a natural disaster," geographers like to say—a reminder that human choices turn hazards into ...

As a succession of thunderstorms fed by the remnants of Tropical Storm Barry pummeled Texas' Hill Country, tools used by the ...

A study puts the spotlight on Texas as the leading U.S. state by far for flood-related deaths, with more than 1,000 of them ...